fixing flake 8 linting checks

Author: Justin

aws_sra_examples/solutions/securityhub/securityhub_org/lambda/src/securityhub.py

@@ -342,7 +342,14 @@ def configure_member_account(account_id: str, configuration_role_name: str, regi
             process_standards(securityhub_client, standard_dict, standards_user_input["StandardsToEnable"])
 
 
-def get_standard_dictionary(account_id: str, region: str, aws_partition: str, sbp_version: str, cis_version: str, pci_version: str, nist_version: str) -> dict:
+def get_standard_dictionary(
+    account_id: str,
+    region: str,
+    aws_partition: str,
+    sbp_version: str,
+    cis_version: str,
+    pci_version: str,
+    nist_version: str) -> dict:
     """Get Standard ARNs.
 
     Args: