feat: update AWS service endpoints metadata

Author: aws-sdk-kotlin-ci

codegen/aws-sdk-codegen/src/main/resources/aws/sdk/kotlin/codegen/endpoints.json

@@ -15704,6 +15704,7 @@
       },
       "redshift-serverless" : {
         "endpoints" : {
+          "ap-east-1" : { },
           "ap-northeast-1" : { },
           "ap-northeast-2" : { },
           "ap-south-1" : { },
@@ -15758,6 +15759,7 @@
             "deprecated" : true,
             "hostname" : "redshift-serverless-fips.us-west-2.amazonaws.com"
           },
+          "il-central-1" : { },
           "me-central-1" : { },
           "sa-east-1" : { },
           "us-east-1" : {