⬆️ update Kotlin plugin versions to 2.0.21

Author: techouse

.idea/kotlinc.xml

@@ -1,6 +1,6 @@
 plugins {
-    kotlin("jvm") version "2.0.20" apply false
-    kotlin("android") version "2.0.20" apply false
+    kotlin("jvm") version "2.0.21" apply false
+    kotlin("android") version "2.0.21" apply false
     id("com.android.library") version "8.10.1" apply false
     id("io.github.gradle-nexus.publish-plugin") version "2.0.0"
 }