Update gsheets.md (#4248)

Disclosure addition to help us get approved faster

## What are you changing in this pull request and why?
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## Checklist
<!--
Uncomment if you're publishing docs for a prerelease version of dbt
(delete if not applicable):
- [ ] Add versioning components, as described in [Versioning
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so my content adheres to these guidelines.
- [ ] Add a checklist item for anything that needs to happen before this
PR is merged, such as "needs technical review" or "change base branch."

Adding new pages (delete if not applicable):
- [ ] Add page to `website/sidebars.js`
- [ ] Provide a unique filename for the new page

Removing or renaming existing pages (delete if not applicable):
- [ ] Remove page from `website/sidebars.js`
- [ ] Add an entry `website/static/_redirects`
- [ ] [Ran link
testing](https://github.com/dbt-labs/docs.getdbt.com#running-the-cypress-tests-locally)
to update the links that point to the deleted page

website/docs/docs/use-dbt-semantic-layer/gsheets.md

@@ -51,3 +51,10 @@ To use the filter functionality, choose the dimension you want to filter by and
    - If it's a categorical dimension, type in the dimension value you want to filter by (no quotes needed) and press enter. 
    - Continue adding additional filters as needed with AND and OR. If it's a time dimension, choose the operator and select from the calendar. 
 
+
+
+**Limited Use Policy Disclosure**
+
+The dbt Semantic Layer for Sheet's use and transfer to any other app of information received from Google APIs will adhere to [Google API Services User Data Policy](https://developers.google.com/terms/api-services-user-data-policy), including the Limited Use requirements.
+
+