Remove deprecated compileOnly resolution (#58857) (#59710)

- Ideally this should not be required but current runtime classpath
seems to require this. We need to revisit the classpath declarations in detail
to be able to remove this type of (in theory) superflous compile only references

Related to #57920

buildSrc/src/main/groovy/org/elasticsearch/gradle/plugin/PluginBuildPlugin.groovy

@@ -23,6 +23,7 @@ import org.elasticsearch.gradle.BuildPlugin
 import org.elasticsearch.gradle.NoticeTask
 import org.elasticsearch.gradle.Version
 import org.elasticsearch.gradle.VersionProperties
+import org.elasticsearch.gradle.dependencies.CompileOnlyResolvePlugin
 import org.elasticsearch.gradle.info.BuildParams
 import org.elasticsearch.gradle.test.RestIntegTestTask
 import org.elasticsearch.gradle.testclusters.RunTask
@@ -55,6 +56,7 @@ class PluginBuildPlugin implements Plugin<Project> {
     void apply(Project project) {
         project.pluginManager.apply(BuildPlugin)
         project.pluginManager.apply(TestClustersPlugin)
+        project.pluginManager.apply(CompileOnlyResolvePlugin.class);
 
         PluginPropertiesExtension extension = project.extensions.create(PLUGIN_EXTENSION_NAME, PluginPropertiesExtension, project)
         configureDependencies(project)
@@ -223,7 +225,9 @@ class PluginBuildPlugin implements Plugin<Project> {
              * that shadow jar.
              */
             from { project.plugins.hasPlugin(ShadowPlugin) ? project.shadowJar : project.jar }
-            from project.configurations.runtimeClasspath - project.configurations.compileOnly
+            from project.configurations.runtimeClasspath - project.configurations.getByName(
+                CompileOnlyResolvePlugin.RESOLVEABLE_COMPILE_ONLY_CONFIGURATION_NAME
+            )
             // extra files for the plugin to go into the zip
             from('src/main/packaging') // TODO: move all config/bin/_size/etc into packaging
             from('src/main') {