feat(clients): update client endpoints as of 2023-08-11

Author: awstools

codegen/smithy-aws-typescript-codegen/src/main/resources/software/amazon/smithy/aws/typescript/codegen/endpoints.json

@@ -18597,6 +18597,7 @@
             "ap-northeast-1": {},
             "ap-southeast-1": {},
             "ap-southeast-2": {},
+            "ca-central-1": {},
             "eu-west-1": {},
             "us-east-1": {},
             "us-east-2": {},