af3bfaaab2
Add a `config.yml` which includes a stack overflow link as "contact" to encourage general help questions to get help from the community first. Enable blank issues because they are currently allowed. Change-Id: Ifc43e36cd022a0eafa6208f26eb618e1a27c791c Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/397100 Auto-Submit: Nate Bosch <nbosch@google.com> Reviewed-by: Devon Carew <devoncarew@google.com> Commit-Queue: Nate Bosch <nbosch@google.com>