commits: 51d37d1be95547059251076b3fadaa317750aab3

This data as json

sha	message	author_date	committer_date	raw_author	raw_committer	repo	author	committer
51d37d1be95547059251076b3fadaa317750aab3	Raise TypeError if plotting empty data (#7228) * raise TypeError if plotting empty data * add to whats-new * raise TypeError in all DataArray plot methods * maybe fix tests * fix test * fix mypy Co-authored-by: Deepak Cherian <dcherian@users.noreply.github.com>	2022-10-28T16:44:31Z	2022-10-28T16:44:31Z	72ce553aaa578796b021efa20977e379206d875a	cd792325681cbad9f663f2879d8b69f1edbb678f	13221727	43316012	19864447