Fix stale workflow

Author: hyperupcall

.github/workflows/stale.yaml

@@ -9,10 +9,10 @@ permissions:
 jobs:
   stale:
     runs-on: "ubuntu-latest"
-    if: github.repository_owner == 'SchemaStore'
+    if: github.repository_owner == 'tj'
     steps:
       - uses: "actions/stale@v9"
         with:
           close-pr-message: "This PR was closed because it has been stalled for 365 days with no activity. Feel free to make a new PR if you wish to continue"
           days-before-pr-stale: 365
-          days-before-pr-close: 0
+          days-before-pr-close: 15