Adds a simple Node.js express server to proxy requests to the Gitea API.
This avoids the CORS error that was happening in the frontend.
The following changes were made:
- Added a file with the proxy server.
- Updated with and .
- Updated to use the proxy.
- Created a file to proxy API requests.
- Updated the to a multi-stage build.
- Updated to run the new container.
Fixes#512