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

@@ -19642,6 +19642,7 @@
             "deprecated" : true,
             "hostname" : "codepipeline-fips.us-gov-west-1.amazonaws.com"
           },
+          "us-gov-east-1" : { },
           "us-gov-west-1" : {
             "variants" : [ {
               "hostname" : "codepipeline-fips.us-gov-west-1.amazonaws.com",
@@ -23039,6 +23040,7 @@
             "deprecated" : true,
             "hostname" : "workspaces-fips.us-gov-west-1.amazonaws.com"
           },
+          "us-gov-east-1" : { },
           "us-gov-west-1" : {
             "variants" : [ {
               "hostname" : "workspaces-fips.us-gov-west-1.amazonaws.com",
@@ -24075,6 +24077,23 @@
         }
       }
     }
+  }, {
+    "defaults" : {
+      "hostname" : "{service}.{region}.{dnsSuffix}",
+      "protocols" : [ "https" ],
+      "signatureVersions" : [ "v4" ],
+      "variants" : [ {
+        "dnsSuffix" : "cloud.adc-e.uk",
+        "hostname" : "{service}-fips.{region}.{dnsSuffix}",
+        "tags" : [ "fips" ]
+      } ]
+    },
+    "dnsSuffix" : "cloud.adc-e.uk",
+    "partition" : "aws-iso-e",
+    "partitionName" : "AWS ISOE (Europe)",
+    "regionRegex" : "^eu\\-isoe\\-\\w+\\-\\d+$",
+    "regions" : { },
+    "services" : { }
   } ],
   "version" : 3
 }