Drop stalebot (#2412)

Sorry @stalebot, but we don't need your work here.

We've a low enough ticket count, and you're just adding noise.

diff --git a/.github/stale.yml b/.github/stale.yml
deleted file mode 100644 (file)
index ea7656d..0000000
--- a/.github/stale.yml
+++ /dev/null
@@ -1,14 +0,0 @@
-# Number of days of inactivity before an issue becomes stale
-daysUntilStale: 180
-
-# Number of days of inactivity before a stale issue is closed
-daysUntilClose: 14
-
-# Comment to post when marking an issue as stale. Set to `false` to disable
-markComment: >
-  This issue has been automatically marked as stale because it has not had
-  recent activity. It will be closed if no further activity occurs. Thank you
-  for your contributions.
-
-# Comment to post when closing a stale issue. Set to `false` to disable
-closeComment: false