Simple Gallery Pro: remove 6.11.x and disable AUM

metadata/com.simplemobiletools.gallery.pro.yml

@@ -395,31 +395,12 @@ Builds:
       - yes
     prebuild: sed -i -e '/keystore/d' build.gradle
 
-  - versionName: 6.11.1
-    versionCode: 281
-    commit: 6.11.1
-    subdir: app
-    gradle:
-      - yes
-    prebuild: sed -i -e '/keystore/d' build.gradle
+MaintainerNotes: Includes proprietary PhotoEditor SDK (ly.img.android.pesdk) since
+    6.11.0.
 
-  - versionName: 6.11.2
-    versionCode: 282
-    commit: 6.11.2
-    subdir: app
-    gradle:
-      - yes
-    prebuild: sed -i -e '/keystore/d' build.gradle
-
-  - versionName: 6.11.3
-    versionCode: 283
-    commit: 6.11.3
-    subdir: app
-    gradle:
-      - yes
-    prebuild: sed -i -e '/keystore/d' build.gradle
-
-AutoUpdateMode: Version %v
+AutoUpdateMode: None
 UpdateCheckMode: Tags
 CurrentVersion: 6.11.3
 CurrentVersionCode: 283
+
+NoSourceSince: 6.11.0