feat: update API specifications (#43)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

Author: deepgram-robot

openapi.yml

@@ -1956,6 +1956,7 @@ components:
       schema:
         type: string
         enum:
+          - active
           - expired
     key_id:
       name: key_id