Regenerate client from commit 9a4c69f of spec repo (#769)

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": "2022-01-12 10:46:14.503200",
-            "spec_repo_commit": "8cf1daa"
+            "regenerated": "2022-01-12 15:42:27.276817",
+            "spec_repo_commit": "9a4c69f"
         },
         "v2": {
             "apigentools_version": "1.5.1.dev2",
-            "regenerated": "2022-01-12 10:46:14.946612",
-            "spec_repo_commit": "8cf1daa"
+            "regenerated": "2022-01-12 15:42:27.797360",
+            "spec_repo_commit": "9a4c69f"
         }
     }
 }