remove stalebot for issues

.github/stale.yml

@@ -3,27 +3,6 @@ daysUntilStale: 90
 # Label to use when marking an issue as stale
 staleLabel: stale
 
-issues:
-  # Number of days of inactivity before a stale issue is closed
-  daysUntilClose: 7
-  # Issues with these labels will never be considered stale
-  exemptLabels:
-    - "type:enhancement ✨"
-    - "type:enhancement :sparkles:"
-    - "type:discussion 👨‍👧‍👦"
-    - "type:discussion :family_man_girl_boy:"
-    - "type:docs 📖"
-    - "type:docs :book:"
-  # 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: >
-    This issue has been automatically closed due to inactivity. Please create
-    a new issue if you need more help.
-
 pulls:
   # Give more time before closing PRs
   daysUntilClose: 21