chore(deps): update plugin publishoncentral to v6

gradle/libs.versions.toml

@@ -19,7 +19,7 @@ kotlin-jvm = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }
 ktlint = { id = "org.jlleitschuh.gradle.ktlint", version.ref = "ktlint" }
 detekt = { id = "io.gitlab.arturbosch.detekt", version.ref = "detekt" }
 publish = { id = "com.gradle.plugin-publish", version = "1.3.0" }
-publishOnCentral = "org.danilopianini.publish-on-central:5.1.11"
+publishOnCentral = "org.danilopianini.publish-on-central:6.0.0"
 gitSemVer = "org.danilopianini.git-sensitive-semantic-versioning:3.1.7"
 conventional-commits = { id = "it.nicolasfarabegoli.conventional-commits", version = "3.1.3" }
 taskTree = "com.dorongold.task-tree:4.0.0"