chore(deps): update plugin dokka to v2.1.0

Author: renovate[bot]

gradle/libs.versions.toml

@@ -20,7 +20,7 @@ junit-jupiter-engine = { module = "org.junit.jupiter:junit-jupiter-engine", vers
 kotlin-jvm = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }
 kotlin-qa = { id = "org.danilopianini.gradle-kotlin-qa", version = "0.97.0" }
 publicOnCentral = { id = "org.danilopianini.publish-on-central", version = "7.0.4" }
-dokka = { id = "org.jetbrains.dokka", version = "2.0.0" }
+dokka = { id = "org.jetbrains.dokka", version = "2.1.0" }
 shadowJar = { id = "com.github.johnrengelman.shadow", version = "8.1.1" }
 semanticVersioning = { id = "org.danilopianini.git-sensitive-semantic-versioning", version = "6.0.2" }