Upgrade to Mantine 7

[sickelap]

No description provided.

[sonarcloud]

Quality Gate passed

Issues
3 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
1.5% Duplication on New Code

See analysis details on SonarCloud

[derneuere]

This line here is the reason the FaceDashboard breaks:
https://github.com/sickelap/librephotos-frontend/blob/3232ef927f5e64405b2c9395d5513dfcec4e68c9/src/layouts/dataviz/FaceDashboard.tsx#L338

If you replace flexGrow with width and height, then it works. Maybe that helps debugging it!

[derneuere]

This is just my notepad, finding all the new inconsistencies:

Before:

After (action buttons moved different background header, scrubber empty names and background images):

Before:

After (buttons moved, also suddenly blue):

Before:

After (buttons moved, flexgrow broke, scrollscrubber missing):

[derneuere]

It looks great overall! Once the high-priority tasks are addressed, I think we're ready to merge. Everything seems fixable. 👍 Fantastic work!

It would be really helpful if you could document any inconsistencies with screenshots—both before and after fixes. This way, we can easily track changes and avoid confusion about what still needs attention post-merge.