Jellyseerr Integration

## Note this is early stages of said integration. Things will change!
series and season working

- added jellyseerr git submodule
- augmentations
- working jellyseerr search integration
- working jellyseerr requests & updated interceptors to persist cookies from every response

providers/DownloadProvider.tsx

@@ -711,16 +711,3 @@ export function useDownload() {
   }
   return context;
 }
-
-export function bytesToReadable(bytes: number): string {
-  const gb = bytes / 1e9;
-
-  if (gb >= 1) return `${gb.toFixed(2)} GB`;
-
-  const mb = bytes / 1024.0 / 1024.0;
-  if (mb >= 1) return `${mb.toFixed(2)} MB`;
-
-  const kb = bytes / 1024.0;
-  if (kb >= 1) return `${kb.toFixed(2)} KB`;
-  return `${bytes.toFixed(2)} B`;
-}