AAE-27107 Improve repeatable section widget

[DiogoABastos]

Please check if the PR fulfills these requirements

• The commit message follows our guidelines
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

What kind of change does this PR introduce? (check one with "x")

• Bugfix
• Feature
• Code style update (formatting, local variables)
• Refactoring (no functional changes, no api changes)
• Build related changes
• Documentation
• Other... Please describe:

What is the current behaviour? (You can also link to an open issue here)

What is the new behaviour?
Improvements:

• Improve placement for x delete button for rows. (specially in tab and mobile view)
• Remove newRowsLimit and add maxNumberOfRows
• Add disabled state
• Ensure unique row id is reflected in each widget for each row
• Add tooltip on hover on delete row cross button

Does this PR introduce a breaking change? (check one with "x")

• Yes
• No

If this PR contains a breaking change, please describe the impact and migration path for existing applications: ...

Other information:

[Copilot]

Pull Request Overview

This PR refactors the repeatable section functionality in forms, renaming newRowsLimit to maxNumberOfRows for clarity and adding read-only state support for repeatable sections. The changes improve the UI/UX by repositioning the delete button and adding tooltips.

Key changes:

• Parameter renamed from newRowsLimit to maxNumberOfRows throughout the codebase
• Added read-only state handling for repeatable sections and their child fields
• Refactored value update logic by extracting getFormValue() method
• Repositioned delete row button in the UI with improved styling and tooltip support

Reviewed Changes

Copilot reviewed 10 out of 10 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
lib/core/src/lib/i18n/en.json	Added translation key for "Delete row" tooltip
lib/core/src/lib/form/components/widgets/repeat/repeat.widget.spec.ts	Updated parameter names and test values; removed obsolete getAddedRowsCount tests
lib/core/src/lib/form/components/widgets/repeat/repeat.widget.scss	Removed collapsible cursor styles; added readonly state styling
lib/core/src/lib/form/components/widgets/repeat/repeat.widget.html	Updated to use maxNumberOfRows and element.field.rows.length; added disabled state support
lib/core/src/lib/form/components/widgets/core/form-field.model.ts	Major refactoring: renamed parameter, added read-only state propagation, extracted getFormValue(), updated unique ID generation
lib/core/src/lib/form/components/widgets/core/form-field.model.spec.ts	Added comprehensive tests for disabled state behavior in repeatable sections
lib/core/src/lib/form/components/form-renderer.component.ts	Added MatTooltipModule import
lib/core/src/lib/form/components/form-renderer.component.spec.ts	Updated CSS selectors to match new button class names
lib/core/src/lib/form/components/form-renderer.component.scss	Updated styles for repositioned delete button and disabled state
lib/core/src/lib/form/components/form-renderer.component.html	Repositioned delete button with tooltip and disabled state support

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[sonarqubecloud]

Quality Gate passed

Issues
3 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud