Adds a warning to the git commit panel when the message title (i.e.
first line) is longer than 72 (configurable) chars.

<img width="406" height="227" alt="image"
src="https://github.com/user-attachments/assets/08b900d0-3865-4530-8495-e301d5b8c452"
/>

<img width="754" height="482" alt="image"
src="https://github.com/user-attachments/assets/574ebaa5-d6b7-48cd-9ca4-6ee01172ccb4"
/>


Release Notes:

- Added: Display a warning when git commit message title exceeds a
configurable limit

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Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>