minor #862 Fix typos in test/Github/Tests/Api/RepoTest.php (pgrimaud)
minor #862 Fix typos in test/Github/Tests/Api/RepoTest.php (pgrimaud)

This PR was merged into the 2.13.x-dev branch.

Discussion
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Hello,

This PR will fix : 

- 2 typos in `test/Github/Tests/Api/RepoTest.php`



Cheers! :robot:

Commits
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d8603c2f1f451672274563f0d9620d19c6c699b3 Fix typos

KnpLabs/php-github-api,acrobat/php-github-api