moved aws_lambda one line up for consistency

Author: sundersc

packages/graphql-docs-generator/awsAppSyncDirectives.graphql

@@ -18,6 +18,6 @@ directive @deprecated(reason: String) on FIELD_DEFINITION | INPUT_FIELD_DEFINITI
 directive @aws_auth(cognito_groups: [String!]!) on FIELD_DEFINITION
 directive @aws_api_key on FIELD_DEFINITION | OBJECT
 directive @aws_iam on FIELD_DEFINITION | OBJECT
-directive @aws_oidc on FIELD_DEFINITION | OBJECT
 directive @aws_lambda on FIELD_DEFINITION | OBJECT
+directive @aws_oidc on FIELD_DEFINITION | OBJECT
 directive @aws_cognito_user_pools(cognito_groups: [String!]) on FIELD_DEFINITION | OBJECT