#3414 webpage: reword text to fix tip marker linter auto-correction

Signed-off-by: Patrizio Bekerle <[email protected]>

Author: pbek

webpage/src/getting-started/qownnotesapi.md

@@ -11,7 +11,8 @@ in your server's **Apps page** at `https://<your-cloud-domain>/settings/apps`.
 
 - [Nextcloud Apps page](https://apps.nextcloud.com/apps/qownnotesapi)
 - [ownCloud Apps page](https://marketplace.owncloud.com/apps/qownnotesapi)
-  :::
+
+:::
 
 Note sharing is done via the API provided by Nextcloud / ownCloud. Tasks are accessed directly via CalDAV.