Make dns port be string and number

.apigentools-info

@@ -4,13 +4,13 @@
     "spec_versions": {
         "v1": {
             "apigentools_version": "1.6.6",
-            "regenerated": "2025-06-24 13:21:45.209624",
-            "spec_repo_commit": "8772660e"
+            "regenerated": "2025-06-25 11:41:59.055488",
+            "spec_repo_commit": "5d86661b"
         },
         "v2": {
             "apigentools_version": "1.6.6",
-            "regenerated": "2025-06-24 13:21:54.393681",
-            "spec_repo_commit": "8772660e"
+            "regenerated": "2025-06-25 11:42:08.256955",
+            "spec_repo_commit": "5d86661b"
         }
     }
 }

data/api/v1/full_spec.yaml

@@ -17438,8 +17438,8 @@ components:
           description: DNS server to use for DNS tests.
           type: string
         dnsServerPort:
+          $ref: '#/components/schemas/SyntheticsTestRequestDNSServerPort'
           description: DNS server port to use for DNS tests.
-          type: string
         files:
           description: Files to be used as part of the request in the test. Only valid
             if `bodyType` is `multipart/form-data`.
@@ -17593,6 +17593,15 @@ components:
           description: Date of update of the certificate or key, ISO format.
           type: string
       type: object
+    SyntheticsTestRequestDNSServerPort:
+      description: DNS server port to use for DNS tests.
+      oneOf:
+      - $ref: '#/components/schemas/SyntheticsTestRequestNumericalDNSServerPort'
+      - $ref: '#/components/schemas/SyntheticsTestRequestVariableDNSServerPort'
+    SyntheticsTestRequestNumericalDNSServerPort:
+      description: Integer DNS server port number to use when performing the test.
+      format: int64
+      type: integer
     SyntheticsTestRequestNumericalPort:
       description: Integer Port number to use when performing the test.
       format: int64
@@ -17614,6 +17623,10 @@ components:
       required:
       - url
       type: object
+    SyntheticsTestRequestVariableDNSServerPort:
+      description: String DNS server port number to use when performing the test.
+        Supports templated variables.
+      type: string
     SyntheticsTestRequestVariablePort:
       description: String Port number to use when performing the test. Supports templated
         variables.