[2262] Update Type Hinting

monitor.py

@@ -704,7 +704,7 @@ def parse_entry(self, line: bytes) -> MutableMapping[str, Any]:  # noqa: C901, C
 
                     self.state['Modules'][module['Slot']] = module
                 # SLEF
-                initial_dict = {
+                initial_dict: dict[str, dict[str, Any]] = {
                     "header": {"appName": appname, "appVersion": str(appversion())}
                 }
                 data_dict = {}