App 2.22.2: gear badge shows P, R, N and D

Codes read on the owner's car with 2.22.1: 1 P, 2 R, 3 N, 4 D. Gear
maps them (unit-tested); other codes show no letter, unread "—". The
temporary gear list on the Logs tab is removed.

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 112
-        versionName "2.22.1"
+        versionCode 113
+        versionName "2.22.2"
 
         // 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.