Add Reference Tables API spec (#2868)

Co-authored-by: ci.datadog-api-spec <packages@datadoghq.com> 3c1a8a5

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

_sources/datadog_api_client.v2.api.rst.txt

@@ -389,6 +389,13 @@ datadog\_api\_client.v2.api.processes\_api module
    :members:
    :show-inheritance:
 
+datadog\_api\_client.v2.api.reference\_tables\_api module
+---------------------------------------------------------
+
+.. automodule:: datadog_api_client.v2.api.reference_tables_api
+   :members:
+   :show-inheritance:
+
 datadog\_api\_client.v2.api.restriction\_policies\_api module
 -------------------------------------------------------------