nats-upload: add Gitea integration for cleaning feature branches

 Conflicts:

	go.mod

	go.sum

action.yml

@@ -37,7 +37,21 @@ inputs:
     description: 'Cleanup all binaries, not just current one'
     required: false
     default: 'false'
+  gitea_url:
+    description: 'Gitea server URL (for cleaning feature branches)'
+    required: false
+    default: ''
+  gitea_token:
+    description: 'Gitea API token (for cleaning feature branches)'
+  repository:
+    description: 'Repository path (owner/repo) for Gitea branch API (defaults to GITHUB_REPOSITORY env)'
+    required: false
+    default: ''
+  cleanup_features:
+    description: 'Cleanup stale feature-branch binaries whose branches no longer exist in Gitea'
+    required: false
+    default: 'false'
+
 runs:
   # noinspection YAMLSchemaValidation
-  using: 'go'
-  main: 'main.go'
+  using: 'go'