Update endpoints model

Author: AWS SDK for Go v2 automation user

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

@@ -969,6 +969,7 @@
           "ap-south-1" : { },
           "ap-southeast-1" : { },
           "ap-southeast-2" : { },
+          "ap-southeast-3" : { },
           "ca-central-1" : { },
           "eu-central-1" : { },
           "eu-north-1" : { },
@@ -7554,6 +7555,13 @@
             "deprecated" : true,
             "hostname" : "kms-fips.eu-west-3.amazonaws.com"
           },
+          "me-central-1-fips" : {
+            "credentialScope" : {
+              "region" : "me-central-1"
+            },
+            "deprecated" : true,
+            "hostname" : "kms-fips.me-central-1.amazonaws.com"
+          },
           "me-south-1" : {
             "variants" : [ {
               "hostname" : "kms-fips.me-south-1.amazonaws.com",
@@ -12785,6 +12793,13 @@
         },
         "partitionEndpoint" : "aws-global"
       },
+      "supportapp" : {
+        "endpoints" : {
+          "eu-west-1" : { },
+          "us-east-1" : { },
+          "us-west-2" : { }
+        }
+      },
       "swf" : {
         "endpoints" : {
           "af-south-1" : { },
@@ -19995,6 +20010,16 @@
           "us-isob-east-1" : { }
         }
       },
+      "metering.marketplace" : {
+        "defaults" : {
+          "credentialScope" : {
+            "service" : "aws-marketplace"
+          }
+        },
+        "endpoints" : {
+          "us-isob-east-1" : { }
+        }
+      },
       "monitoring" : {
         "endpoints" : {
           "us-isob-east-1" : { }