Merge branch 'develop' of https://labs.etsi.org/rep/tfs/controller into feat/device-ietf-l2vpn

src/context/service/database/models/PolicyRuleModel.py

@@ -64,7 +64,7 @@ class PolicyRuleModel(_Base):
             'deviceList': [{'device_uuid': {'uuid': pr_d.device_uuid}} for pr_d in self.policyrule_devices],
         }
         if self.policyrule_kind == PolicyRuleKindEnum.SERVICE:
-            result['serviceId'] = self.policyrule_service.dump_id(),
+            result['serviceId'] = self.policyrule_service.dump_id()
         return {self.policyrule_kind.value: result}
 
 class PolicyRuleDeviceModel(_Base):