Update FAQ's instructions for hiding a plugin (#1227)

frontend/i18n/en/faq.mdx

@@ -198,9 +198,7 @@ machine and point it at your local repository.
 
 If you remove your plugin from PyPI or yank a release, it will be removed from the napari hub within approximately 5 minutes.
 
-If you want your plugin to be available on PyPI, but not be visible on the napari hub, let us know by
-[submitting an issue](https://github.com/chanzuckerberg/napari-hub/issues/new)
-or sending an email to [team@napari-hub.org](mailto:team@napari-hub.org) and we’ll manually remove it from our listings.
+If you want your plugin to be available on PyPI, but not be visible on the napari hub, please check out our [documentation on visibility settings](https://github.com/chanzuckerberg/napari-hub/wiki/Customizing-your-plugin's-listing#visibility).
 
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