Regenerate client from commit 76490b5 of spec repo (#602)

Co-authored-by: ci.datadog-api-spec <[email protected]>
Co-authored-by: api-clients-generation-pipeline[bot] <54105614+api-clients-generation-pipeline[bot]@users.noreply.github.com>

Author: api-clients-generation-pipeline[bot]

.apigentools-info

@@ -4,13 +4,13 @@
     "spec_versions": {
         "v1": {
             "apigentools_version": "1.5.1.dev2",
-            "regenerated": "2021-09-29 07:02:04.050355",
-            "spec_repo_commit": "181ee2d"
+            "regenerated": "2021-09-29 09:16:14.630925",
+            "spec_repo_commit": "76490b5"
         },
         "v2": {
             "apigentools_version": "1.5.1.dev2",
-            "regenerated": "2021-09-29 07:02:29.752137",
-            "spec_repo_commit": "181ee2d"
+            "regenerated": "2021-09-29 09:16:35.893519",
+            "spec_repo_commit": "76490b5"
         }
     }
 }