This should cause issues tagged with "needs-info" to be automatically
closed if the original issue author doesn't respond within 21 days. I
believe this was Devon's intent in
16e721573c, but due to a typo it had no
effect (the "need-info" label is not used).
After landing this CL I will remove the "need-info" label and update
https://github.com/dart-lang/sdk/wiki/How-the-issue-tracker-works#other-labels
accordingly.
Change-Id: I613d29aca47be6e4c03a90e526b710d3c5dca847
Reviewed-on: https://dart-review.googlesource.com/c/87483
Reviewed-by: Devon Carew <devoncarew@google.com>
Commit-Queue: Paul Berry <paulberry@google.com>