Update situation around unattendend and manual testing

Author: michielbdejong

README.md

@@ -28,16 +28,10 @@ and then test whether https://your-nextcloud-server.com/.well-known/openid-confi
 Also, take the CORS instructions from site.conf and add them to your own webserver configuration.
 
 ## Unattended testing
-To test whether your server is install correctly, you can run Solid's [webid-provider-tests](https://github.com/solid/webid-provider-tests#against-production) against it.
+There is a [GitHub Action](https://github.com/pdsinterop/solid-nextcloud/actions/workflows/ci.yml) that runs a [Docker-based test script](https://github.com/pdsinterop/solid-nextcloud/blob/585b968/.github/workflows/ci.yml#L29).
 
 ## Manual testing
-Go to https://solidcommunity.net and create a Solid pod.
-Go to https://generator.inrupt.com/text-editor and log in with https://solidcommunity.net. Tick all 4 boxes in the consent dialog.
-Click 'Load', type something, click 'Save'.
-Grant access to co-editor https://your-nextcloud-server.com/apps/solid/@your-username/profile/card#me.
-For instance if you're using the [development install](#development-install), that would be https://localhost/apps/solid/@alice/profile/card#me
-Now in a separate browser window, log in to  https://generator.inrupt.com/text-editor with https://your-nextcloud-server.com.
-You should be able to edit the file as a co-author now, using your Nextcloud account as a webid identity provider.
+You can try out the various Solid apps that show up in the Solid App GUI inside the Nextcloud GUI on first use.
 
 # Publishing to the Nextcloud app store