chore(deps): update dependency org.jetbrains.dokka to v2.1.0

Author: renovate[bot]

gradle/libs.versions.toml

@@ -1,7 +1,7 @@
 [versions]
 benchmark = "0.4.14"
 kotlin = "2.2.20"
-dokka = "2.0.0"
+dokka = "2.1.0"
 
 [libraries]
 kotlin-test-core = { module = "org.jetbrains.kotlin:kotlin-test", version.ref = "kotlin" }