Update dependency com.diffplug.spotless:spotless-plugin-gradle to v6.2.0

Author: renovate-bot

buildSrc/build.gradle

@@ -10,7 +10,7 @@ repositories {
 dependencies {
     implementation("org.jetbrains.kotlin:kotlin-gradle-plugin:1.5.31") // should match Kotlin version bundled with Gradle
     implementation("com.gradle.publish:plugin-publish-plugin:0.19.0")
-    implementation("com.diffplug.spotless:spotless-plugin-gradle:6.1.2")
+    implementation("com.diffplug.spotless:spotless-plugin-gradle:6.2.0")
     implementation("org.ajoberstar:gradle-git-publish:3.0.0")
     implementation("org.jetbrains.dokka:dokka-gradle-plugin:1.6.10")
     implementation("com.hello2morrow:sonargraph-gradle-plugin:8.8.0")