bitcoinwidget - add AF, cleanup

metadata/com.brentpanther.bitcoinwidget.yml

@@ -1,3 +1,5 @@
+AntiFeatures:
+  - NonFreeNet
 Categories:
   - Money
 License: MIT
@@ -117,14 +119,6 @@ Builds:
     gradle:
       - yes
 
-  - versionName: 4.3.1
-    versionCode: 76
-    disable: wrong tag
-    commit: 4.3.1
-    subdir: mobile
-    gradle:
-      - yes
-
   - versionName: 4.3.2
     versionCode: 77
     commit: 4.3.2
@@ -209,14 +203,6 @@ Builds:
     gradle:
       - yes
 
-  - versionName: '5.3'
-    versionCode: 130
-    disable: Could not find com.android.tools.build:gradle:3.0.0
-    commit: btc-5.3
-    subdir: bitcoin
-    gradle:
-      - yes
-
   - versionName: 6.0.1
     versionCode: 151
     commit: btc-6.0.1