Fix 33102 gitfile typo

[SeanAverS]

Why:

Closes: #33102

What's being changed (if available, include any code snippets, screenshots, or gifs):

Capitalize the first letter of the second sentence of the gitfile term.

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[nguyenalex836]

@SeanAverS Thanks so much for opening a PR with these fixes! I'll update the branch and get this merged once tests are passing 🍏

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