update Kotlin to 2.2.20

Author: thestinger

build.gradle.kts

@@ -1,4 +1,4 @@
 plugins {
     id("com.android.application") version "8.13.0" apply false
-    id("org.jetbrains.kotlin.android") version "2.2.10" apply false
+    id("org.jetbrains.kotlin.android") version "2.2.20" apply false
 }