should be able to add a track to a playlist now

also moar haptic feedback all around

api/mutations/functions/playlists.ts

@@ -1,7 +1,16 @@
+import { BaseItemDto } from "@jellyfin/sdk/lib/generated-client/models";
 import Client from "../../../api/client";
 import { getPlaylistsApi } from "@jellyfin/sdk/lib/utils/api";
 
-
+export async function addToPlaylist(track: BaseItemDto, playlist: BaseItemDto) {
+    return getPlaylistsApi(Client.api!)
+        .addItemToPlaylist({
+            ids: [
+                track.Id!
+            ],
+            playlistId: playlist.Id!
+        })
+}
 
 export async function reorderPlaylist(playlistId: string, itemId: string, to: number) {
     return getPlaylistsApi(Client.api!)