Rendering of right border is missing for some tabs with custom ui_font_size

[iluuu1994]

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Describe the bug / provide steps to reproduce it

When setting ui_font_size to some values, every some tab seems to be missing the right border.

Incorrect:

Correct:

For me, this occurs with "ui_font_size": 19.

I have not verified other environments.

Thank you to everyone involved for this great project!

Environment

Zed: v1.0.0 (Zed Dev 9d681bda8d607384703f14d9e6549165e5cb9ae4) OS: Linux 1.0.0 Memory: 31.1 GiB Architecture: x86_64

On Linux (Fedora + Gnome + Wayland), standard 1x scaling

If applicable, add mockups / screenshots to help explain present your vision of the feature

No response

If applicable, attach your ~/Library/Logs/Zed/Zed.log file to this issue.

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[Moshyfawn]

Related #11496