fixup! Modify the GitHub Pull Request template (to reflect Git for Windows)

Fix typo in PR template

Signed-off-by: Victoria Dye <[email protected]>

Author: vdye

.github/PULL_REQUEST_TEMPLATE.md

@@ -9,7 +9,7 @@ please be aware that the Git community does not use the github.com issues
 or pull request mechanism for their contributions.
 
 Instead, we use the Git mailing list ([email protected]) for code and
-documenatation submissions, code reviews, and bug reports. The
+documentation submissions, code reviews, and bug reports. The
 mailing list is plain text only (anything with HTML is sent directly
 to the spam folder).