[Wizard] No retry and server url empty after failure

[michaelstingl]

Pre-submission Checks

• [X] I checked for similar issues, but could not find any. I also checked the closed issues. I could not contribute additional information to any existing issue.
• [X] I will take the time to fill in all the required fields. I know that the bug report may be dismissed otherwise due to lack of information.

Describe the bug

After entering an invalid server url, or the server is temporarily not available, I can't retry the connection. Server url got deleted from the input field, and I need to type it again. Also a retry button would be handy.

Expected behavior

I'd expect an option to correct and/or retry a server connection.

Steps to reproduce the issue

1. Enter invalid server url

Screenshots

Logs

No response

Client version number

ownCloud 3.0.0.8266-daily20220805 bde1a7 Aug 5 2022 02:10:42
Libraries Qt 5.15.5, OpenSSL 1.1.1q 5 Jul 2022
Using virtual files plugin: suffix
osx-21.6.0

Desktop environment (Linux only)

No response

Client package version and origin (Linux only)

No response

Installation path (Windows only)

No response

Server information

No response

Additional context

@tbsbdr any ideas?

[TheOneRing]

Related: https://github.com/owncloud/client/issues/9540

[fmoc]

I suppose you'd be happy with the wizard putting the URL back into where it should go? You can then retry this by clicking Next >.