feat: update AWS service endpoints metadata

Author: aws-sdk-kotlin-ci

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

@@ -6665,6 +6665,7 @@
           "ap-southeast-3" : { },
           "ap-southeast-4" : { },
           "ap-southeast-5" : { },
+          "ap-southeast-7" : { },
           "ca-central-1" : {
             "variants" : [ {
               "hostname" : "controltower-fips.ca-central-1.amazonaws.com",
@@ -6702,6 +6703,7 @@
           "il-central-1" : { },
           "me-central-1" : { },
           "me-south-1" : { },
+          "mx-central-1" : { },
           "sa-east-1" : { },
           "us-east-1" : {
             "variants" : [ {
@@ -29939,6 +29941,12 @@
           "cn-northwest-1" : { }
         }
       },
+      "kafkaconnect" : {
+        "endpoints" : {
+          "cn-north-1" : { },
+          "cn-northwest-1" : { }
+        }
+      },
       "kendra-ranking" : {
         "defaults" : {
           "dnsSuffix" : "api.amazonwebservices.com.cn",