qcacmn: Remove assert when vdev detach from DP MLO ctx fails

Remove assert when vdev detach from DP MLO ctx fails.

Change-Id: I91fb182240a439ce6fbfb9435b7942f32b881667
CRs-Fixed: 3642224

umac/cmn_services/obj_mgr/src/wlan_objmgr_vdev_obj.c

@@ -359,8 +359,6 @@ static QDF_STATUS wlan_objmgr_vdev_obj_destroy(struct wlan_objmgr_vdev *vdev)
 					    (uint8_t *)mld_addr)
 					    != QDF_STATUS_SUCCESS) {
 			obj_mgr_err("Failed to detach DP vdev from DP MLO Dev ctxt");
-			QDF_BUG(0);
-			return QDF_STATUS_E_FAILURE;
 		}
 	}