[BlueZ] github: Disable stale bot for triaged bugs

When the "bug" label is set on an issue, don't reap it with the stale
bot, as we've triaged the problem and seen a bug.
---
 .github/workflows/stale.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/stale.yml b/.github/workflows/stale.yml
index bf2c20226cc2..94ca3ba59b61 100644
--- a/.github/workflows/stale.yml
+++ b/.github/workflows/stale.yml
@@ -15,3 +15,4 @@ jobs:
           stale-issue-message: 'This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 5 days.'
           days-before-stale: 30
           days-before-close: 5
+          exempt-issue-labels: 'bug'
-- 
2.55.0