Refactor logging in Ingestor and OpcManager to use debug level

- Changed logging statements in Ingestor and OpcManager from info to debug level to reduce log verbosity and improve performance.
- This adjustment aids in better log management while maintaining necessary traceability for debugging purposes.

ingestor/managers/opc_manager.py

@@ -222,10 +222,10 @@ class OpcManager():
         source_timestamp = monitored_item.Value.SourceTimestamp
         tag = str(node)
 
-        self.logger.info(
+        self.logger.debug(
             f"Data change notification received for tag: {tag} after {self.nodes[tag]['cycle_rule']['cycle_count']} cycles")
 
-        self.logger.info(
+        self.logger.debug(
             f"Resetting cycle count for tag: {tag} after {self.non_receive_count} OPC cycles")
 
         self.nodes[tag]['cycle_rule']['cycle_count'] = 0