fix: address lint error

Author: DanielMicrosoft

src/azure-cli-core/azure/cli/core/__init__.py

@@ -568,7 +568,7 @@ def _load_modules(self, args, command_modules):
                     mod = future_to_module[future]
                     logger.warning("Module '%s' load failed: %s", mod, ex)
                     results.append(ModuleLoadResult(mod, {}, {}, 0, ex))
-                except Exception as ex:
+                except Exception as ex:  # pylint: disable=broad-exception-caught
                     mod = future_to_module[future]
                     logger.warning("Module '%s' load failed with unexpected exception: %s", mod, ex)
                     results.append(ModuleLoadResult(mod, {}, {}, 0, ex))