V14: No nodes page - fix broken logo URL + replace old background image

[matthew-darby]

Which Umbraco version are you using? (Please write the exact version, example: 10.1.0)

14.0.0

1. Reinstates the new background image added by @BatJan in #14392

2. Fixes the broken logo URL on the "no nodes" page

[github-actions]

Hi there @matthew-darby, thank you for this contribution! 👍

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[Matthew-Wise]

Hi @matthew-darby

Thanks for the PR fixing this regression :) one of the core Collab's team will review it soon.

thanks
Matt

[Matthew-Wise]

Hi @matthew-darby,
Sorry for the delay! I looked at this a while ago and forgot to merge it

Thanks again for fixing and improving that screen, I see that cheeky move to webp :)

Matt