- Added support for legacy API token authentication alongside OAuth 2.0 in ConfluenceHistoryConnector.
- Implemented logic to handle both authentication methods, ensuring backward compatibility.
- Refactored token management to accommodate legacy credentials and updated API request handling accordingly.
- Enhanced error handling for credential validation and improved logging for better traceability.
- Added support for Confluence OAuth with new environment variables for client ID, client secret, and redirect URI.
- Implemented Confluence connector routes for OAuth flow, including authorization and callback handling.
- Enhanced Confluence connector to support both OAuth 2.0 and legacy API token authentication methods.
- Updated Confluence indexing logic to utilize OAuth credentials with auto-refresh capabilities.
- Removed outdated Confluence UI components and adjusted frontend logic to reflect the new integration.
