Add Actions API endpoints for workflow run and job management

This commit adds comprehensive REST API endpoints for GitHub Actions
workflow run and job operations, addressing requirements for:

- Workflow run operations: approve, cancel, rerun
- Job-specific operations: rerun individual jobs, download job logs
- Log streaming: both archive download and incremental streaming
- Enhanced job log access with proper error handling

Key changes:
- Add 6 new API endpoints in actions_run.go using consistent run ID approach
- Add comprehensive integration tests with proper error scenarios
- Update Swagger documentation for all new endpoints
- Maintain backward compatibility with existing API patterns

All endpoints follow established authentication and authorization patterns,
with proper error handling and response formatting.

Author: rossigee

routers/api/v1/api.go

@@ -1289,7 +1289,16 @@ func Routes() *web.Router {
 						m.Group("/{run}", func() {
 							m.Get("", repo.GetWorkflowRun)
 							m.Delete("", reqToken(), reqRepoWriter(unit.TypeActions), repo.DeleteActionRun)
+							m.Post("/rerun", reqToken(), reqRepoWriter(unit.TypeActions), repo.RerunWorkflowRun)
+							m.Post("/cancel", reqToken(), reqRepoWriter(unit.TypeActions), repo.CancelWorkflowRun)
+							m.Post("/approve", reqToken(), reqRepoWriter(unit.TypeActions), repo.ApproveWorkflowRun)
 							m.Get("/jobs", repo.ListWorkflowRunJobs)
+							m.Group("/jobs", func() {
+								m.Post("/{job_id}/rerun", reqToken(), reqRepoWriter(unit.TypeActions), repo.RerunWorkflowJob)
+								m.Get("/{job_id}/logs", repo.GetWorkflowJobLogs)
+							})
+							m.Get("/logs", repo.GetWorkflowRunLogs)
+							m.Post("/logs", reqToken(), reqRepoReader(unit.TypeActions), repo.GetWorkflowRunLogsStream)
 							m.Get("/artifacts", repo.GetArtifactsOfRun)
 						})
 					})