workflow 8.x-1.5

Workflow and all of its submodules are D9-compatible!

Features
• Issue #2673248: Document How to add new user role in 'Participate in Workflow' permission?
• Issue #2913828 by Yanivs: Add Feeds Target for WorkflowState field type
• Issue #3020695 by scottsawyer: Do not use technical word 'Workflow' on WorkflowTransitionForm
• Issue #3119998 by rhsantos: Cannot Select Creation state in Workflow notifications module
• Issue #3175685 by Murz: Add Views plugin to display all actions history in Workflow widget
• Issue #3173802 by Murz: Add option to hide "Schedule" from administrator permissions

Bug fixes
• Issue #2724107 by willeaton: State is not saved for Entity Field with 'Hidden' widget
• Issue #3153292: Too strict typehint on Constraint Validator
• Issue #3069593: WorkflowHistoryAccess->access() error with Rules and Coffee
• Issue #3175155 by Vincenzo Gambino: Configuration import "workflow.state.editor_creation" error
• Issue #3188734: Initial state not saved on node when created programmatically
• Issue #3185869 by marcelovani: Notice: Trying to access array offset on value of type null
• Issue #3207876: Error upon Migrate content type: Call to a member function label() on null
• Issue #3173766 by Murz: Fix notices on module settings pages

Technical maintenance
• Issue #2919482, #3022421: Apply Drupal Coding Standards
• Issue #3149408, #3214746: Drupal 9 compatibility fixes
• Issue #3157199 by mrinalini9, boromino: Replace D9 deprecated entity.manager, few WorkflowStorage arguments
• Issue #3170363 by Ramya Balasubramanian: Replace deprecated 'type' => 'hidden' in WorkflowTransition.php
• Issue #2940079: Rename Entity "controllers" to Builders
• Issue #3175129: Add dependency injection
• Issue #3215772: Remove entityFormBuilder() from TransitionBlock, DefaultFormatter
• Issue #3216078: Update UX WorkflowStateListBuilder code
• Issue #3216618: Add Workflow->defaultSettings() from interface PluginSettingsInterface
• Issue #3218665: move workflow_operations into main module
• Issue #3218893: move workflow_ui into main module