Merge pull request #48 from nextcloud/fix/noid/new-files-frontend-api

fix: use nc/files v4

Author: lukasdotcom

appinfo/info.xml

@@ -15,7 +15,7 @@
 	<screenshot>https://github.com/nextcloud/integration_overleaf/raw/main/img/screenshot.jpg</screenshot>
 	<screenshot>https://github.com/nextcloud/integration_overleaf/raw/main/img/screenshot2.jpg</screenshot>
 	<dependencies>
-		<nextcloud min-version="29" max-version="33"/>
+		<nextcloud min-version="33" max-version="33"/>
 	</dependencies>
 	<settings>
 		<admin>OCA\Overleaf\Settings\Admin</admin>