Some misspelling errors in the git release 2.24.0

Hi,

although misspelling corrections are not the most exciting issues and the spelling errors are rarely true code bugs but mostly contained in the comments and documentation parts they correction may still improve the overall quality of a software project a little bit.

In this sense I created a code misspelling report for "git" using the program "codespell"

  https://fossies.org/linux/misc/git-2.24.0.tar.xz/codespell.html

or version independent

  https://fossies.org/linux/misc/git/codespell.html

The latter URL redirects always to the report of the last "git" release supported on Fossies (if such a report was requested resp. is existing).

Principally it's possible to make further runs not only on "git" releases but also within a separated test environment on master or branches. If you found FPs please inform me and I will rerun the analysis.

Regards

Jens