Add xcprojformatter end-to-end contract tests - #2

Add xcprojformatter end-to-end contract tests#2

Hokila wants to merge 2 commits into

apple:mainapple/xcode-project-format:mainfrom

Hokila:test/xcprojformatter-e2eHokila/xcode-project-format:test/xcprojformatter-e2eCopy head branch name to clipboard