Mention local Secrets (#1007)

## Changes


https://devforum.roblox.com/t/secrets-store-general-availability/2892154/72


![](https://github.com/user-attachments/assets/9a1d708b-c6d4-456f-8027-b437067d378c)

![](https://github.com/user-attachments/assets/0c69432e-4cb0-4846-b423-5353aeff04b5)

## Checks

By submitting your pull request for review, you agree to the following:

- [x] This contribution was created in whole or in part by me, and I
have the right to submit it under the terms of this repository's open
source licenses.
- [x] I understand and agree that this contribution and a record of it
are public, maintained indefinitely, and may be redistributed under the
terms of this repository's open source licenses.
- [x] To the best of my knowledge, all proposed changes are accurate.

---------

Author: Ketasaja

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

@@ -158,6 +158,10 @@ methods:
       domain name to `*`. You can also limit the URL to a specific domain name
       such as `apis.myservice.com` or to subdomains of a domain, for example
       `*.myservice.org`.
+
+      Production `Datatype.Secret|Secrets` are only available in live servers and Team Create.
+      See [here](../../../studio/game-settings.md#security) for availability details of local
+      `Datatype.Secret|Secrets`.
     code_samples: []
     parameters:
       - name: key