App 2.19.4: Export CarPlay data to the USB stick

Read-only diagnostic for CarPlay's resolution: window, SurfaceFlinger
and display state captured while CarPlay is in front, display-related
properties without identifiers, Allgo's APK and libraries and
CarPlay-named system files, written to the app's folder on the stick.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6

app/build.gradle

@@ -34,8 +34,8 @@ android {
         applicationId "com.stinnesbeck.nilsmg4"
         minSdk 27
         targetSdk 36
-        versionCode 102
-        versionName "2.19.3"
+        versionCode 103
+        versionName "2.19.4"
 
         // Nothing about the server ships in the APK: its URL and ingest token are entered in
         // the app's Server tab (ServerConfig), and the database is only reachable by the server.