Update run_publisher.yml

Author: ihongda

.github/workflows/run_publisher.yml

@@ -15,9 +15,9 @@ jobs:
   generate_and_publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v6.0.2
       - name: Setup Python 3.10
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v6.2.0
         with:
           python-version: "3.10"
       - name: Run SuttaPublisher