increment config app version to 191

Author: vanadium-staging

args.gn

@@ -49,8 +49,8 @@ trichrome_library_package = "app.vanadium.trichromelibrary"
 
 config_apk_package = "app.vanadium.config"
 config_apk_certdigest = "c6adb8b83c6d4c17d292afde56fd488a51d316ff8f2c11c5410223bff8a7dbb3"
-config_apk_version_name = "190"
-config_apk_version_code = "190"
+config_apk_version_name = "191"
+config_apk_version_code = "191"
 config_apk_is_debug = false
 
 # Explicitly disable static analysis as intended for official builds.