[Bug] Missing underscore in branch name (commit contextual menu)

[julaudo]

"testbranch" is displayed instead of "test_branch"

[love-linger]

try to choose another font for 'Default Font'

[julaudo]

I don't think it's a font issue. Same thing with Jetbrains mono. Only the first underscore:

[love-linger]

Confirmed that RecognizesAccessKey property of ContentPresenter in the MenuItem should not be enabled.