Fix typo in stale workflow

Signed-off-by: Jordan Borean <[email protected]>

Author: jborean93

.github/workflows/stale.yml

@@ -15,7 +15,7 @@ jobs:
       id: stale
       with:
         days-before-stale: -1
-        days-before-pr-stable: 28
+        days-before-pr-stale: 28
         days-before-pr-close: 14
         stale-pr-label: stale
         stale-pr-message: >-