message: Bump stale bot daysUntilClose from 7 to 30
diff: # Default values: https://probot.github.io/apps/stale/#installation
  daysUntilStale: 180
  +daysUntilClose: 30
  exemptLabels:
  - C-tracking-issue # keep tracking issues open
  @@ -11,7 +12,7 @@ staleLabel: stale
  markComment: >
  As there hasn't been any activity here in over 6 months I've marked this as
  - stale and if no further activity happens for 7 days I will close it.
  + stale and if no further activity happens for 30 days I will close it.
  [I'm a bot](https://github.com/probot/stale) so this may be in error! If this
  