Added track update toasts

src/components/tracks/TracksOverview.svelte

@@ -179,6 +179,7 @@
                       <button
                         tabindex="0"
                         on:click={async () => {
+                          toast.loading($_("track-is-being-updated"));
                           const i = editTracks.findIndex(
                             (tr) => tr.id === t.id
                           );
@@ -193,6 +194,8 @@
                           editTracks = editTracks.filter((tr) => {
                             tr.id !== t.id;
                           });
+                          toast.dismiss();
+                          toast.success($_("track-updated"));
                         }}
                         class="ml-4 text-green-600 hover:text-green-900 cursor-pointer"
                         >{$_("save")}</button