chore: added airsonic to docs, comments in home tab xml

USAGE.md

@@ -30,7 +30,7 @@ This app works with any service that implements the Subsonic API, including:
 - [Gonic](https://github.com/sentriz/gonic)
 - [Ampache](https://github.com/ampache/ampache)
 - [NextCloud Music](https://apps.nextcloud.com/apps/music)
-
+- [Airsonic Advanced](https://github.com/kagemomiji/airsonic-advanced)
 
 
 

app/src/main/res/layout/fragment_home_tab_music.xml

@@ -566,6 +566,7 @@
                 android:paddingBottom="8dp" />
         </LinearLayout>
 
+        <!--Starred Albums-->
         <LinearLayout
             android:id="@+id/starred_albums_sector"
             android:layout_width="match_parent"
@@ -615,6 +616,7 @@
                 android:paddingBottom="8dp" />
         </LinearLayout>
 
+        <!--Starred Artists-->
         <LinearLayout
             android:id="@+id/starred_artists_sector"
             android:layout_width="match_parent"