Pin dependencies

Author: renovate[bot]

.github/workflows/publish_doc.yml

@@ -6,13 +6,13 @@ jobs:
   build:
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@ee0669bd1cc54295c223e0bb666b733df41de1c5 # v2
         with:
           fetch-depth: 0
           ssh-key: ${{ secrets.KEY }}
 
       - name: Set up Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@e9aba2c848f5ebd159c070c61ea2c4e2b122355e # v2
         with:
           python-version: "3.11"