Revert "website: latest migration to new structure" (#11634)

Revert "website: latest migration to new structure (#11522)"

This reverts commit 9a89a5f94b.

website/docs/users-sources/sources/social-logins/twitch/index.md

@@ -1,60 +0,0 @@
----
-title: Twitch
----
-
-<span class="badge badge--secondary">Support level: Community</span>
-
-Allows users to authenticate using their Twitch credentials
-
-## Preparation
-
-The following placeholders will be used:
-
--   `authentik.company` is the FQDN of the authentik install.
-
-## Twitch
-
-1. Click **Register Your Application** in the Twitch Developers Console https://dev.twitch.tv/console
-
-![Register Your Application Button](./twitch1.png)
-
-2. Name your Application
-
-3. Add https://authentik.company/source/oauth/callback/twitch in the **OAuth Redirect URLs** field
-
-4. Select a Category for your Application
-
-5. Click **Create** to finish the registration of your Application
-
-![Create Application](./twitch2.png)
-
-6. Click **Manage** on your newly created Application
-
-![Manage Application](./twitch3.png)
-
-7. Copy your Client ID and save it for later
-
-8. Click **New Secret** to create a new Secret
-
-9. Copy the above Secret and also save it for later
-
-![Copy Keys](./twitch4.png)
-
-## authentik
-
-10. Under _Directory -> Federation & Social login_ Click **Create Twitch OAuth Source**
-
-11. **Name:** Choose a name (For the example I used Twitch)
-12. **Slug:** twitch (You can choose a different slug, if you do you will need to update the Twitch redirect URL and point it to the correct slug.)
-13. **Consumer Key:** Client ID from step 7
-14. **Consumer Secret:** Secret from step 9
-
-Here is an example of a complete authentik Twitch OAuth Source
-
-![Authentik Source Example](./twitch5.png)
-
-Save, and you now have Twitch as a source.
-
-:::note
-For more details on how-to have the new source display on the Login Page see [here](../../index.md#add-sources-to-default-login-page).
-:::