test: add Playwright coverage and test ids for CpsSchedulerComponent

[fateeand]

Summary

• Extended the pre-existing cps-scheduler.spec.ts with 13 more tests:
  • Hourly tab, Daily tab (both everyDays/everyWeekDay sub-tabs), Yearly tab (both specificMonthDay/specificMonthWeek sub-tabs).
  • Monthly specificDay sub-tab.
  • The "nearest weekday" checkbox on both Monthly and Yearly.
  • Real timezone-option selection.
  • cronChange/timeZoneChange @Output() emission, asserted via page.on('console') against the demo's existing console.log calls.
  • Updated the invalid-cron test to assert the real visible error text (cps-input's data-testid="cps-input-error"), not just the .ng-invalid CSS class.
• Added 5 more testids to cps-scheduler.component.html.

TODO: Merge with feat: add test ids to scheduler component

---

Release notes:

• added Playwright E2E coverage for cps-scheduler component
• added test ids to cps-scheduler component

[Copilot]

Pull request overview

This PR improves the reliability and coverage of the CpsSchedulerComponent Playwright E2E suite by adding targeted data-testid hooks in the scheduler template and expanding the scheduler spec to validate additional schedule modes, toggles, and emitted outputs via the existing demo page logging.

Changes:

• Added additional Playwright E2E test coverage for Hourly/Daily/Monthly/Yearly cron generation paths, nearest-weekday toggles, timezone selection, and invalid-cron error rendering.
• Added new data-testid attributes in cps-scheduler.component.html to enable stable selectors for the new test coverage.
• Minor TypeScript import cleanup by making SimpleChanges a type-only import.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
projects/cps-ui-kit/src/lib/components/cps-scheduler/cps-scheduler.component.ts	Makes SimpleChanges a type-only import (no runtime behavior change).
projects/cps-ui-kit/src/lib/components/cps-scheduler/cps-scheduler.component.html	Adds 5 data-testid attributes to support stable Playwright selectors for new coverage areas.
playwright/cps-ui-kit/components/cps-scheduler.spec.ts	Expands the E2E suite with additional schedule-mode coverage, console-log-based output assertions, timezone selection, and visible invalid-cron error text checks.

[github-actions]

Coverage report for library

St.❔	Category	Percentage	Covered / Total
🟡	Statements	77.92%	6267/8043
🟡	Branches	66.98%	2889/4313
🟡	Functions	79.61%	1183/1486
🟡	Lines	78.89%	5859/7427

Test suite run success

2474 tests passing in 76 suites.

Report generated by 🧪jest coverage report action from 654479b

[github-actions]

Playwright test results

 524 passed

Details

 524 tests across 19 suites
 17 minutes, 43 seconds
 654479b
 For details, download the Playwright report