Broken layout on CLM project in the new theme

[Etheryte]

Part of https://github.com/SUSE/spacewalk/issues/18940

All urls below are specified as the dev proxy (yarn proxy https://...), since that's the most convenient way to work on these issues.

To switch between the new theme and the old theme in the console: debugUtils.toggleUpdatedTheme()
To switch between the Suma theme and the Uyuni theme: debugUtils.toggleTheme()

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See e.g. https://localhost:8080/rhn/manager/contentmanagement/project/test

This is one of the pages we expected to break so no surprises here. Most of the glitches luckily look to be the same bug just repeated in different areas of the page, so hopefully this won't have any nasty issues in it. When testing this, be sure to also create filters, add sources etc to ensure all of those layouts work out nicely.

Definition of done

The updated theme has no visual bugs, all related page urls are added to ViewHelper.java and view-helper.ts.

[Etheryte]

This has been fixed in the feature branch merger, the different bits and pieces all come from the separate PRs.