- Add Milestone interface with all fields per Gitea API 1.21+
- Add CreateMilestoneOptions and UpdateMilestoneOptions types
- Add getMilestones(), getMilestone(), createMilestone(), updateMilestone(), deleteMilestone() methods
- Add setIssueMilestone() to link issues to milestones
- Add TypeScript test script (test-gitea-api.ts) for programmatic testing
- Add Bash test script (test-gitea.sh) for manual API testing
Test scripts create:
- 1 milestone (Pipeline Integration Test)
- 3 issues with checklists
- Comments on issues with progress updates
Usage: GITEA_TOKEN=token ./scripts/test-gitea.sh
