According to this Microsoft post Power Apps can not be stored in GIT. Post is from 2016 but I don't think it has changed.
I have absolutely no experience with Power Apps. But you have to know that GIT/ Bitucket was made for text-based files. I don't know how Power Apps stores it's configuration but if they use binary fils GIT is not the right tool. Same goes for files like word documents, jpg's, ...
Hey Community! We’re willing to wager that quite a few of you not only use Bitbucket, but administer it too. Our team is excited to share that we’ll be releasing improvements throughout this month of...
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