security lake linting fixes

Author: ievgeniia ieromenko

aws_sra_examples/solutions/security_lake/security_lake_org/lambda/src/app.py

@@ -44,7 +44,7 @@
 
 try:
     MANAGEMENT_ACCOUNT_SESSION = boto3.Session()
-    PARTITION: str = MANAGEMENT_ACCOUNT_SESSION.get_partition_for_region(HOME_REGION)  # type: ignore
+    PARTITION: str = MANAGEMENT_ACCOUNT_SESSION.get_partition_for_region(HOME_REGION)
     CFN_CLIENT = MANAGEMENT_ACCOUNT_SESSION.client("cloudformation")
 except Exception:
     LOGGER.exception(UNEXPECTED)

aws_sra_examples/solutions/security_lake/security_lake_org/lambda/src/security_lake.py

@@ -104,7 +104,7 @@ def register_delegated_admin(admin_account_id: str, region: str, service_princip
         region: AWS Region
         service_principal: AWS Service Principal
     """
-    sl_client: SecurityLakeClient = MANAGEMENT_ACCOUNT_SESSION.client("securitylake", region, config=BOTO3_CONFIG)  # type: ignore
+    sl_client: SecurityLakeClient = MANAGEMENT_ACCOUNT_SESSION.client("securitylake", region, config=BOTO3_CONFIG)
     if not check_organization_admin_enabled(admin_account_id, service_principal):
         LOGGER.info(f"Registering delegated administrator ({admin_account_id})...")
         sl_client.register_data_lake_delegated_administrator(accountId=admin_account_id)