docs(plan): mark task 29 complete after gitea ci success

.sisyphus/plans/club-work-manager.md

@@ -88,7 +88,7 @@ Deliver a working multi-tenant club work management application where authentica
 - [x] `dotnet test` passes all unit + integration tests
 - [x] `bun run test` passes all frontend tests
 - [x] `kustomize build infra/k8s/overlays/dev` produces valid YAML
-- [ ] Gitea Actions CI passes on push/PR with backend + frontend + infra jobs
+- [x] Gitea Actions CI passes on push/PR with backend + frontend + infra jobs
 
 ### Must Have
 - Credential-based multi-tenancy (JWT claims + X-Tenant-Id header)
@@ -2525,7 +2525,7 @@ Max Concurrent: 6 (Wave 1)
   - Files: `frontend/tests/e2e/shifts.spec.ts`
   - Pre-commit: `bunx playwright test tests/e2e/shifts.spec.ts`
 
-- [ ] 29. Gitea CI Pipeline — Backend + Frontend + Infra Validation
+- [x] 29. Gitea CI Pipeline — Backend + Frontend + Infra Validation
 
   **What to do**:
   - Create `.gitea/workflows/ci.yml` for repository `code.hal9000.damnserver.com/MasterMito/work-club-manager`
@@ -2709,7 +2709,7 @@ grep -E "backend-ci|frontend-ci|infra-ci" .gitea/workflows/ci.yml  # Expected: a
 - [x] All E2E tests pass (`bunx playwright test`)
 - [x] Docker Compose stack starts clean and healthy
 - [x] Kustomize manifests build without errors
-- [ ] Gitea CI workflow exists and references backend-ci/frontend-ci/infra-ci
+- [x] Gitea CI workflow exists and references backend-ci/frontend-ci/infra-ci
 - [x] RLS isolation proven at database level
 - [x] Cross-tenant access returns 403
 - [x] Task state machine rejects invalid transitions (422)