update Open Source Docs from Roblox internal teams

Author: rbx-open-source-docs[bot]

content/en-us/reference/engine/classes/AudioTextToSpeech.yaml

@@ -14,7 +14,7 @@ description: |
 
   Roblox uses the following formula to throttle requests for this API based on
   the number of players in your experience:
-  `max requests per second per experience = 1 + (0.05 * per_thousand_concurrent_users)`
+  `max requests per minute per experience = 1 + (6 * number_of_concurrent_users)`
 
   For a more in-depth look, see
   [Text-to-speech](../../../audio/objects.md#text-to-speech).