Working on Android build

proj-android/gradle.properties

@@ -18,9 +18,9 @@ android.r8.optimizedResourceShrinking=false
 android.r8.strictFullModeForKeepRules=false
 android.sdk.defaultTargetSdkToCompileSdkIfUnset=false
 android.uniquePackageNames=false
-android.useAndroidX=false
 android.usesSdkInManifest.disallowed=false
 org.gradle.jvmargs=-Xmx1536m
+android.useAndroidX=true
 
 # When configured, Gradle will run in incubating parallel mode.
 # This option should only be used with decoupled projects. More details, visit