git_ui: Commit modal refinement (#25484)

Closes #ISSUE

Release Notes:

- N/A *or* Added/Fixed/Improved ...

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Co-authored-by: Mikayla Maki <mikayla.c.maki@gmail.com>
30af8d0a81Nate Butler committed on 2/24/2025, 7:19:06 PM· committed by GitHubparentceb7fc2
14 files changedLine totals unavailable