Fixed variable name for registry method, as per … (#646)

fix(core): 🐛 Fixed variable name for registry method, as per https://docs.gitlab.com/12.8/ee/api/container_registry.html#delete-registry-repository-tags-in-bulk

BREAKING CHANGE: 🧨 A `removeTags` method parameter name changed from tagNameRegex to nameRegex. Works with GitLab 12.x.

Co-authored-by: Joseph Petersen <josephp90@gmail.com>

packages/gitbeaker-core/src/services/ContainerRegistry.ts

@@ -32,13 +32,13 @@ export class ContainerRegistry extends BaseService {
   removeTags(
     projectId: string | number,
     repositoryId: number,
-    tagNameRegex: string,
+    nameRegex: string,
     options?: Sudo & { keepN: string; olderThan: string },
   ) {
     const [pId, rId] = [projectId, repositoryId].map(encodeURIComponent);
 
     return RequestHelper.del(this, `projects/${pId}/registry/repositories/${rId}/tags`, {
-      tagNameRegex,
+      nameRegex,
       ...options,
     });
   }