SDL: updated Android target version to API 33, you will need Java 17 because of the new Gradle

project/app/build-template.gradle

@@ -3,13 +3,14 @@ plugins {
 }
 
 android {
-    compileSdk 31
+    namespace 'net.olofson.ballfield'
+    compileSdk 33
     ndkVersion "23.1.7779620"
 
     defaultConfig {
         applicationId "net.olofson.ballfield"
         minSdk 19
-        targetSdk 31
+        targetSdk 33
     }
 
     buildTypes {
@@ -35,5 +36,5 @@ android {
 
 dependencies {
     implementation 'androidx.appcompat:appcompat:1.3.1'
-    implementation 'com.google.android.gms:play-services-games:21.0.0' // ==GOOGLEPLAYGAMESERVICES==
+    implementation 'com.google.android.gms:play-services-games:23.1.0' // ==GOOGLEPLAYGAMESERVICES==
 }