Remove unused Gradle plugin

Author: marcphilipp

build.gradle.kts

@@ -4,7 +4,6 @@ plugins {
 	id("junitbuild.base-conventions")
 	id("junitbuild.build-metadata")
 	id("junitbuild.checkstyle-nohttp")
-	id("junitbuild.dependency-update-check")
 	id("junitbuild.jacoco-aggregation-conventions")
 	id("junitbuild.maven-central-publishing")
 	id("junitbuild.temp-maven-repo")

gradle/libs.versions.toml

@@ -111,4 +111,3 @@ openrewrite = { id = "org.openrewrite.rewrite", version = "7.6.2" }
 plantuml = { id = "io.freefair.plantuml", version = "8.13.1" }
 shadow = { id = "com.gradleup.shadow", version = "8.3.6" }
 spotless = { id = "com.diffplug.spotless", version = "7.0.4" }
-versions = { id = "com.github.ben-manes.versions", version = "0.52.0" }

gradle/plugins/common/build.gradle.kts

@@ -19,5 +19,4 @@ dependencies {
 	implementation(libs.plugins.openrewrite.markerCoordinates)
 	implementation(libs.plugins.shadow.markerCoordinates)
 	implementation(libs.plugins.spotless.markerCoordinates)
-	implementation(libs.plugins.versions.markerCoordinates)
 }