Merge pull request #1841 from DSD-DBS/project-deletion

fix(frontend): Make project deletion working again

frontend/src/app/projects/service/project.service.ts

@@ -79,7 +79,7 @@ export class ProjectWrapperService {
   }
 
   deleteProject(projectSlug: string): Observable<void> {
-    return this.deleteProject(projectSlug).pipe(
+    return this.projectsService.deleteProject(projectSlug).pipe(
       tap(() => {
         this.loadProjects();
         this._project.next(undefined);