Add CKEditor 5 and ACE libraries using asset-packagist.org in Varbase Editor

Problem/Motivation

A need for a smoother update process before the release of Varbase 9.1.3 and Varbase 10.0.0 stable

Proposed resolution

Add the asset-packagist.org repository

  "repositories": {
    "drupal": {
      "type": "composer",
      "url": "https://packages.drupal.org/8"
    },
    "assets": {
      "type": "composer",
      "url": "https://asset-packagist.org"
    }
  },

varbase_editor-10.0.x branch

    "npm-asset/ace-builds": "~1",
    "npm-asset/northernco--ckeditor5-anchor-drupal": "^0.4.0",
    "npm-asset/ckeditor--ckeditor5-media-embed": "*"

varbase_editor-9.2.x branch

    "npm-asset/ace-builds": "~1",
    "npm-asset/northernco--ckeditor5-anchor-drupal": "^0.4.0",
    "npm-asset/ckeditor--ckeditor5-media-embed": "*"

Old projects needs to add the following under "installer-paths": { in the root composer.json file for the project

      "docroot/libraries/ace": ["npm-asset/ace-builds"],
      "docroot/libraries/ckeditor5-anchor-drupal": ["npm-asset/northernco--ckeditor5-anchor-drupal"],
      "docroot/libraries/ckeditor5/plugins/media-embed": ["npm-asset/ckeditor--ckeditor5-media-embed"],

Also needs to add the following under "drupal-libraries": {

        {"name": "ace", "package": "npm-asset/ace-builds"},
        {"name": "ckeditor5-anchor-drupal", "package": "npm-asset/northernco--ckeditor5-anchor-drupal"},
        {"name": "ckeditor5-media-embed", "package": "npm-asset/ckeditor--ckeditor5-media-embed"}

Remaining tasks

• ✅ File an issue about this project
• ✅ Addition/Change/Update/Fix to this project
• ✅ Testing to ensure no regression
• ➖ Automated unit/functional testing coverage
• ➖ Developer Documentation support on feature change/addition
• ➖ User Guide Documentation support on feature change/addition
• ➖ UX/UI designer responsibilities
• ➖ Accessibility and Readability
• ✅ Code review from 1 Varbase core team member
• ✅ Full testing and approval
• ✅ Credit contributors
• ✅ Review with the product owner
• ✅ Update Release Notes and Update Helper on new feature change/addition
• ✅ Release varbase-10.0.0-rc3, varbase_editor-10.0.0-rc6, varbase-9.1.3, varbase_editor-9.2.2

Varbase update type

• ✅ No Update
• ➖ Optional Update
• ➖ Forced Update
• ➖ Forced Update if Unchanged

User interface changes

• N/A

API changes

• N/A

Data model changes

• N/A

Release notes snippet

• Issue #3445408: Added CKEditor 5 and ACE libraries using asset-packagist.org in Varbase Editor