ci: migrate docs and e2e to shared workflows

[CybotTM]

Summary

• Replace local docs.yml (render-guides + warning check + artifact upload) with a thin caller to netresearch/typo3-ci-workflows/.github/workflows/docs.yml@main, matching the pattern used by t3x-contexts.
• Replace local e2e.yml (Playwright + MariaDB + PHP server + TYPO3 setup) with a thin caller to netresearch/typo3-ci-workflows/.github/workflows/e2e.yml@main.

Note: The shared e2e.yml workflow is being created in a parallel PR at netresearch/typo3-ci-workflows. The caller references @main and will work once that PR is merged.

Test plan

• Verify docs workflow triggers on Documentation/** changes after merge
• Verify e2e workflow runs successfully after the shared e2e.yml is merged upstream

[gemini-code-assist]

Note

Gemini is unable to generate a summary for this pull request due to the file types involved not being currently supported.

[github-actions]

Dependency Review

The following issues were found:

• ✅ 0 vulnerable package(s)
• ✅ 0 package(s) with incompatible licenses
• ✅ 0 package(s) with invalid SPDX license definitions
• ⚠️ 1 package(s) with unknown licenses.

See the Details below.

License Issues

.github/workflows/e2e.yml

Package	Version	License	Issue Type
netresearch/typo3-ci-workflows/.github/workflows/e2e.yml	main	Null	Unknown License

OpenSSF Scorecard

Package	Version	Score	Details
actions/netresearch/typo3-ci-workflows/.github/workflows/e2e.yml	main	Unknown	Unknown

Scanned Files

• .github/workflows/e2e.yml

[Copilot]

Pull request overview

Migrates the repository’s docs and E2E GitHub Actions workflows to thin “caller” workflows that delegate execution to shared workflows in netresearch/typo3-ci-workflows.

Changes:

• Replaces the local Playwright/MariaDB/PHP-based E2E workflow with a reusable-workflow caller.
• Replaces the local documentation render + warnings + artifact workflow with a reusable-workflow caller.
• Adjusts docs workflow triggers to also run when the workflow file itself changes.

Reviewed changes

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

File	Description
.github/workflows/e2e.yml	Swaps the in-repo E2E implementation for a reusable workflow call with inputs (PHP version, DB image, artifact paths).
.github/workflows/docs.yml	Swaps the in-repo docs build implementation for a reusable workflow call and expands trigger paths.

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[github-actions]

Automated approval for solo maintainer project

This PR has passed all automated quality gates:

• ✅ Static analysis (PHPStan)
• ✅ Code style (PHP-CS-Fixer)
• ✅ Unit & functional tests
• ✅ Security scanning
• ✅ Dependency review

See SECURITY_CONTROLS.md for compensating controls documentation.