Update dependency com.vanniktech:gradle-maven-publish-plugin to v0.30…

….0 (#20)

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

gradle/libs.versions.toml

@@ -7,5 +7,5 @@ creative-api = { module = "team.unnamed:creative-api", version.ref = "creative"
 creative-serializer = { module = "team.unnamed:creative-serializer-minecraft", version.ref = "creative" }
 
 jackson-databind = { module = "com.fasterxml.jackson.core:jackson-databind", version = "2.18.0" }
-nexus-plugin = { module = "com.vanniktech:gradle-maven-publish-plugin", version = "0.29.0" }
+nexus-plugin = { module = "com.vanniktech:gradle-maven-publish-plugin", version = "0.30.0" }
 spotless-plugin = { module = "com.diffplug.spotless:spotless-plugin-gradle", version = "6.25.0" }