[enhancement]: Make related tab on full screen player useful

Resolves #50. Adds a new set of components for fetching similar songs
from the current playing song. For Jellyfin, use the `/items/{itemId}/similar`
endpoint (may not work well for small libraries), and for Navidrome/Subsonic
use `getSimilarSongs`. _In theory_, this component can be used to get similar
songs anywhere.

src/renderer/features/similar-songs/queries/similar-song-queries.tsx

@@ -0,0 +1,26 @@
+import { useQuery } from '@tanstack/react-query';
+import { SimilarSongsQuery } from '/@/renderer/api/types';
+import { QueryHookArgs } from '/@/renderer/lib/react-query';
+import { getServerById } from '/@/renderer/store';
+import { queryKeys } from '/@/renderer/api/query-keys';
+import { api } from '/@/renderer/api';
+
+export const useSimilarSongs = (args: QueryHookArgs<Partial<SimilarSongsQuery>>) => {
+    const { options, query } = args || {};
+    const server = getServerById(query.song?.serverId);
+
+    return useQuery({
+        enabled: !!server?.id && !!query.song,
+        queryFn: ({ signal }) => {
+            if (!server) throw new Error('Server not found');
+            if (!query.song) return undefined;
+
+            return api.controller.getSimilarSongs({
+                apiClientProps: { server, signal },
+                query: { count: query.count ?? 50, song: query.song },
+            });
+        },
+        queryKey: queryKeys.albumArtists.detail(server?.id || '', query),
+        ...options,
+    });
+};