Update dokka plugin to 1.7.0

build.gradle

@@ -15,7 +15,7 @@ buildscript {
         classpath libs.gradle.gradlePlugin
         classpath libs.gradle.kotlinPlugin
         classpath 'com.vanniktech:gradle-maven-publish-plugin:0.18.0'
-        classpath "org.jetbrains.dokka:dokka-gradle-plugin:1.6.21"
+        classpath "org.jetbrains.dokka:dokka-gradle-plugin:1.7.0"
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }