Remove shrink and minifying from Android release

There's probably a better way to do this, but something about the
shrinking/minifying is messing with the app.

Closes https://gitlab.com/veilid/veilidchat/-/issues/7

android/app/build.gradle

@@ -57,6 +57,8 @@ android {
         release {
             // TODO: Add your own signing config for the release build.
             // Signing with the debug keys for now, so `flutter run --release` works.
+            shrinkResources false
+            minifyEnabled false
             signingConfig signingConfigs.debug
         }
     }