feat: update AWS service endpoints metadata

Author: aws-sdk-kotlin-ci

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

@@ -1757,6 +1757,12 @@
               "tags" : [ "dualstack" ]
             } ]
           },
+          "eu-central-2" : {
+            "variants" : [ {
+              "hostname" : "appmesh.eu-central-2.api.aws",
+              "tags" : [ "dualstack" ]
+            } ]
+          },
           "eu-north-1" : {
             "variants" : [ {
               "hostname" : "appmesh.eu-north-1.api.aws",
@@ -1769,6 +1775,12 @@
               "tags" : [ "dualstack" ]
             } ]
           },
+          "eu-south-2" : {
+            "variants" : [ {
+              "hostname" : "appmesh.eu-south-2.api.aws",
+              "tags" : [ "dualstack" ]
+            } ]
+          },
           "eu-west-1" : {
             "variants" : [ {
               "hostname" : "appmesh.eu-west-1.api.aws",