Update dependency org.jetbrains.dokka to v2 (#94)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

gradle/libs.versions.toml

@@ -4,7 +4,7 @@ androidGradlePlugin = "8.7.3"
 androidMinSdk = "24"
 androidWearMinSdk = "25"
 composeMultiplatform = "1.7.3"
-dokka = "1.9.20"
+dokka = "2.0.0"
 jetbrainsNavigation = "2.8.0-alpha10"
 kotlin = "2.1.0"
 kotlinpoet = "2.0.0"