remove duplicate line

src/admin/admin.controller.spec.ts

@@ -180,7 +180,6 @@ describe('AdminController', () => {
 
   describe('Pending structures cancel', () => {
     it('should refuse pending structure', async () => {
-      mockStructureService.findOne.mockResolvedValue({ structureName: 'structure' });
       mockStructureService.findOne.mockResolvedValue({ structureName: 'structure' });
       expect((await adminController.refusePendingStructure(pendingStructureTest)).length).toBe(2);
       expect(Object.keys((await adminController.refusePendingStructure(pendingStructureTest))[0]).length).toBe(5);