Enabling comments from lock-threads bot [skip ci]

Author: diemol

.github/lock.yml

@@ -14,7 +14,10 @@ exemptLabels: []
 lockLabel: false
 
 # Comment to post before locking. Set to `false` to disable
-lockComment: false
+lockComment: >
+  This thread has been automatically locked since there has not been
+  any recent activity after it was closed. Please open a new issue for
+  related bugs.
 
 # Assign `resolved` as the reason for locking. Set to `false` to disable
 setLockReason: false