Webform Composer libraries json file is not compatible with composer/installers:^2.0.0

Problem/Motivation

composer.libraries.json is not compatible with https://github.com/composer/installers v2.0.0+

Steps to reproduce

1. Install "composer/installers": "^2.0.0"
2. Use "wikimedia/composer-merge-plugin": "^2.0.1"
3. Add webform compser.libraries.json to merge include

  Problem 1
    - Root composer.json requires algolia/places * -> satisfiable by algolia/places[1.19.0].
    - algolia/places 1.19.0 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 2
    - Root composer.json requires choices/choices * -> satisfiable by choices/choices[9.0.1].
    - choices/choices 9.0.1 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 3
    - Root composer.json requires ckeditor/autogrow * -> satisfiable by ckeditor/autogrow[4.16.2].
    - ckeditor/autogrow 4.16.2 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 4
    - Root composer.json requires ckeditor/codemirror * -> satisfiable by ckeditor/codemirror[v1.17.12].
    - ckeditor/codemirror v1.17.12 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 5
    - Root composer.json requires ckeditor/fakeobjects * -> satisfiable by ckeditor/fakeobjects[4.16.2].
    - ckeditor/fakeobjects 4.16.2 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 6
    - Root composer.json requires ckeditor/image * -> satisfiable by ckeditor/image[4.16.2].
    - ckeditor/image 4.16.2 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 7
    - Root composer.json requires ckeditor/link * -> satisfiable by ckeditor/link[4.16.2].
    - ckeditor/link 4.16.2 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 8
    - Root composer.json requires codemirror/codemirror * -> satisfiable by codemirror/codemirror[5.61.1].
    - codemirror/codemirror 5.61.1 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 9
    - Root composer.json requires jquery/chosen * -> satisfiable by jquery/chosen[1.8.7].
    - jquery/chosen 1.8.7 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 10
    - Root composer.json requires jquery/geocomplete * -> satisfiable by jquery/geocomplete[1.7.0].
    - jquery/geocomplete 1.7.0 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 11
    - Root composer.json requires jquery/hotkeys * -> satisfiable by jquery/hotkeys[0.2.0].
    - jquery/hotkeys 0.2.0 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 12
    - Root composer.json requires jquery/icheck * -> satisfiable by jquery/icheck[1.0.2 ].
    - jquery/icheck 1.0.2  requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 13
    - Root composer.json requires jquery/image-picker * -> satisfiable by jquery/image-picker[0.3.1].
    - jquery/image-picker 0.3.1 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 14
    - Root composer.json requires jquery/inputmask * -> satisfiable by jquery/inputmask[5.0.6].
    - jquery/inputmask 5.0.6 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 15
    - Root composer.json requires jquery/intl-tel-input * -> satisfiable by jquery/intl-tel-input[16.1.0].
    - jquery/intl-tel-input 16.1.0 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 16
    - Root composer.json requires jquery/rateit * -> satisfiable by jquery/rateit[1.1.3].
    - jquery/rateit 1.1.3 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 17
    - Root composer.json requires jquery/select2 * -> satisfiable by jquery/select2[4.0.13].
    - jquery/select2 4.0.13 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 18
    - Root composer.json requires jquery/textcounter * -> satisfiable by jquery/textcounter[0.9.0].
    - jquery/textcounter 0.9.0 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 19
    - Root composer.json requires jquery/timepicker * -> satisfiable by jquery/timepicker[1.13.18].
    - jquery/timepicker 1.13.18 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 20
    - Root composer.json requires jquery/toggles * -> satisfiable by jquery/toggles[4.0.0].
    - jquery/toggles 4.0.0 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 21
    - Root composer.json requires progress-tracker/progress-tracker * -> satisfiable by progress-tracker/progress-tracker[2.0.6].
    - progress-tracker/progress-tracker 2.0.6 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 22
    - Root composer.json requires signature_pad/signature_pad * -> satisfiable by signature_pad/signature_pad[2.3.0].
    - signature_pad/signature_pad 2.3.0 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 23
    - Root composer.json requires svg-pan-zoom/svg-pan-zoom * -> satisfiable by svg-pan-zoom/svg-pan-zoom[3.6.1].
    - svg-pan-zoom/svg-pan-zoom 3.6.1 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 24
    - Root composer.json requires tabby/tabby * -> satisfiable by tabby/tabby[12.0.3].
    - tabby/tabby 12.0.3 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 25
    - Root composer.json requires tippyjs/5.x * -> satisfiable by tippyjs/5.x[5.2.1].
    - tippyjs/5.x 5.2.1 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).
  Problem 26
    - Root composer.json requires tippyjs/6.x * -> satisfiable by tippyjs/6.x[6.2.6].
    - tippyjs/6.x 6.2.6 requires composer/installers ~1.0 -> found composer/installers[v1.0.0, ..., 1.x-dev] but it conflicts with your root composer.json require (^2.0.0).

Proposed resolution

Allow composer/installers 1 or 2

Remaining tasks

Provide a patch

User interface changes

None

API changes

None

Data model changes

None