GitlabManager => Add rename repo function

ExpressAPI/src/managers/GitlabManager.ts

@@ -133,6 +133,17 @@ class GitlabManager extends SharedGitlabManager {
         }
     }
 
+    async renameRepository(repoId: number, newName: string): Promise<ProjectSchema> {
+        try {
+            return await this.api.Projects.edit(repoId, {
+                name: newName
+            });
+        } catch ( e ) {
+            logger.error(JSON.stringify(e));
+            return Promise.reject(e);
+        }
+    }
+
     async moveRepository(repoId: number, newRepoId: number): Promise<ProjectSchema> {
         try {
             return await this.api.Projects.transfer(repoId, newRepoId);