Merge pull request #748 from AppDevNext/dependabot/gradle/org.jetbrains.kotlin-kotlin-gradle-plugin-2.2.21

Bump org.jetbrains.kotlin:kotlin-gradle-plugin from 2.2.20 to 2.2.21

Author: hannesa2

build.gradle.kts

@@ -7,7 +7,7 @@ buildscript {
 
     dependencies {
         classpath("com.android.tools.build:gradle:8.13.0")
-        classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:2.2.20")
+        classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:2.2.21")
         classpath("org.jlleitschuh.gradle:ktlint-gradle:12.1.2")
         classpath("com.google.gms:google-services:4.4.4")
         classpath("com.google.firebase:firebase-crashlytics-gradle:2.9.9")