Joey Perrott 3406ec15a4 docs: add note about only one label target being allowed to be applied to a PR (#38764)
To clarify the use of GitHub labels for targetting PRs, a not about only being
allowed to apply one label is added.

PR Close #38764
2020-09-10 08:53:47 -07:00
..
2020-02-13 10:08:23 -08:00