<NME> stale.yml
<BEF> ADDFILE
<MSG> Create stale.yml (#2061)

Add Stale Bot
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+# Number of days of inactivity before an issue becomes stale
+daysUntilStale: 60
+# Number of days of inactivity before a stale issue is closed
+daysUntilClose: 14
+# Issues with these labels will never be considered stale
+exemptLabels:
+  - pinned
+  - security
+  - bug
+  - dependencies
+  - enhancement
+  - looking-for-sponsors
+  - documentation
+# Label to use when marking an issue as stale
+staleLabel: wontfix
+# Set to true to ignore issues in a milestone (defaults to false)
+exemptMilestones: true
+# Set to true to ignore issues with an assignee (defaults to false)
+exemptAssignees: true
+# Limit to only `issues` or `pulls`
+only: issues
+# 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

Create stale.yml (#2061)