Release v3.1.0

### Added
- Support for GITHUB_EXCLUDED_ORGS environment variable
- New textarea UI component for configuration forms

### Fixed
- Mirror strategy configuration test failures
- Organization repository routing logic
- Starred repositories organization routing
- SSO and OIDC authentication issues

### Improved
- Organization configuration for repository routing
- Mirror strategy handling in tests
- Authentication error handling

🤖 Generated with Claude Code

Co-Authored-By: Claude <noreply@anthropic.com>

package.json

@@ -1,7 +1,7 @@
 {
   "name": "gitea-mirror",
   "type": "module",
-  "version": "3.0.1",
+  "version": "3.1.0",
   "engines": {
     "bun": ">=1.2.9"
   },