Add support for conditional settings based on GitHub event triggers

[ChrisBlankDe]

❔What, Why & How

This pull request adds support for using workflow trigger events as a condition in ConditionalSettings, allowing you to apply settings based on the GitHub Actions event type (e.g., push, pull_request, schedule, workflow_dispatch). Documentation and tests are updated to reflect this new feature.

Conditional settings enhancements:

• Added a new triggers condition to ConditionalSettings, enabling settings to be applied based on the value of GITHUB_EVENT_NAME (such as push, pull_request, schedule, workflow_dispatch)

Documentation updates:

• Updated settings.md and RELEASENOTES.md to document the new triggers condition, including usage examples.

Test coverage:

• Extended tests in ReadSettings.Test.ps1 to verify correct behavior when using the new triggers condition in ConditionalSettings.

Related to issue: #2207

✅ Checklist

• Add tests (E2E, unit tests)
• Update RELEASENOTES.md
• Update documentation (e.g. for new settings or scenarios)
• Add telemetry

[Copilot]

Pull request overview

Adds support for using the GitHub Actions event name as a ConditionalSettings selector in ReadSettings, so AL-Go settings can vary by trigger type such as push, pull_request, schedule, or workflow_dispatch.

Changes:

• Added a new -trigger parameter to ReadSettings and included triggers in conditional-settings evaluation.
• Extended ReadSettings tests to cover matching and non-matching trigger conditions.
• Updated settings documentation and release notes to describe the new triggers condition.

Reviewed changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.

File	Description
Tests/ReadSettings.Test.ps1	Adds unit coverage for trigger-based conditional settings.
Scenarios/settings.md	Documents triggers as a supported conditional-settings selector.
RELEASENOTES.md	Announces the new trigger-based conditional settings support.
Actions/.Modules/ReadSettings.psm1	Implements trigger-aware conditional settings in ReadSettings.

[aholstrup1]

Looks like there are some failing tests. Otherwise looks good to me 👍