SIENTIAPDE-1169

Refactor opc_repository.py to import metrics module

- Added import statement for the metrics module to enhance functionality in the OPC repository.
- This change supports the integration of metrics tracking for OPC operations.

laborious/utils/repository/opc_repository.py

@@ -7,10 +7,10 @@ from asyncua.sync import Client
 from asyncua.crypto.security_policies import SecurityPolicyBasic256
 from asyncua.ua import DataValue, Variant, VariantType, DateTime
 from regex import F
-import metrics
 from sientia_do.notifications.handlers import CoreNotificationHandler as NotificationHandler
 from sientia_do.notifications.models import NotificationLevel
 from sientia_do.temporal.utils.logger import Logger
+from laborious import metrics
 
 data_type_map = {
     'float': {