Fixed style issue

Author: Mohamed Yilmaz Ibrahim

src/azure-cli/azure/cli/command_modules/identity/commands.py

@@ -19,8 +19,8 @@ def load_command_table(self, _):
         client_factory=_msi_operations_operations
     )
     with self.command_group('identity', identity_sdk, client_factory=_msi_user_identities_operations) as g:
-        #g.custom_command('create', 'create_identity', validator=process_msi_namespace)
-        #g.generic_update_command('update', setter_name="update", custom_func_name='update_identity')
+        # g.custom_command('create', 'create_identity', validator=process_msi_namespace)
+        # g.generic_update_command('update', setter_name="update", custom_func_name='update_identity')
         g.show_command('show', 'get')
         g.command('delete', 'delete')
         g.custom_command('list', 'list_user_assigned_identities')

src/azure-cli/azure/cli/command_modules/identity/custom.py

@@ -29,13 +29,12 @@ def update_identity(instance, tags=None, isolation_scope=None, resource_restrict
     parameters = {}
     if tags is not None:
         parameters['tags'] = tags
-
     parameters['isolationScope'] = isolation_scope or instance.isolation_scope
-
     if resource_restriction is not None:
         parameters['resourceRestriction'] = resource_restriction or instance.resource_restriction
     return parameters
 
+
 def list_identity_resources(cmd, resource_group_name, resource_name):
     from azure.cli.command_modules.identity._client_factory import _msi_list_resources_client
     client = _msi_list_resources_client(cmd.cli_ctx)