Long branch names causing formatting issues

[ioanclarke]

Short summary

On the home screen, a long branch name causes the formatting to look strange and impacts usability

Affected version or release

v0.2.4

Installation context

Installed via dmg

What happened?

On the home screen, a long branch name causes the formatting to look strange and impacts usability

Steps to reproduce

1. Create a branch with a really long name
2. Select it in the UI on the home screen

Expected behavior

I'd expect the branch name to be truncated

Additional context