In case it's still unknown if auth is set up on the server, only the initial request to detect this should be sent. Since all other requests will also just fail, they should be blocked until the auth initialization is completed.
While the access token is getting refreshed, no request will succeed since the access token is expired; thus, they should not be sent.
* Add dynamic subpath support for WebUI
- Add SubpathConfig utility for server-side subpath detection
- Configure React Router basename from server config
- Update API base URL handling for subpath compatibility
- Fix asset loading with relative paths
- Add VITE_SUBPATH environment variable for development
- Update locales and manifest paths for subpath support
Closes#174
* Move VITE_SUBPATH interface to vite-env.d.ts
* Ensure production bundle always uses relative base
* Update local storage functions
* Update local storage hooks
* Add session storage
* Improve storing virtuoso grid snapshot
* Use "useSyncExternalStore" for browser storage access
* Get rid of location replacements in "AppbarSearch"
Use session storage instead to prevent reloading the page all the time due to changing the location
* Get rid of location replacements in "SourceMangas"
Use session storage instead to prevent reloading the page all the time due to changing the location
