docs: fix incorrect feature name references in gix-transport#2447

Sebastian Thiel (Byron) merged 1 commit intoGitoxideLabs:mainGitoxideLabs/gitoxide:mainfrom

ArcticLampyrid:fix-docs-gix-transport-featuresArcticLampyrid/gitoxide:fix-docs-gix-transport-featuresCopy head branch name to clipboard