release: bump version to 0.1.64-anki25.09.2

Author: mikehardy

gradle.properties

@@ -19,7 +19,7 @@ android.useAndroidX=true
 android.enableJetifier=false
 
 GROUP=io.github.david-allison
-VERSION_NAME=0.1.63-anki25.09.2
+VERSION_NAME=0.1.64-anki25.09.2
 
 POM_INCEPTION_YEAR=2020