OsmBugs: remove 1-3-0 (40)

Fails with "This project uses AndroidX dependencies, but the
android.useAndroidX property is not enabled."

metadata/org.gittner.osmbugs.yml

@@ -168,13 +168,6 @@ Builds:
     gradle:
       - yes
 
-  - versionName: 1-3-0
-    versionCode: 40
-    commit: 1-3-0
-    subdir: app
-    gradle:
-      - yes
-
   - versionName: 1-3-1
     versionCode: 41
     commit: 1-3-1