Switch back to AGP 7.2.2

AGP 7.3.0 produces invalid bytecode for ControllerHandler, causing dex validation errors on Android Jelly Bean and KitKat

Fixes #1132

build.gradle

@@ -5,7 +5,7 @@ buildscript {
         google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.3.0'
+        classpath 'com.android.tools.build:gradle:7.2.2'
     }
 }