chore: Update checkout action version in release workflow

Author: shenxianpeng

.github/workflows/release.yaml

@@ -21,7 +21,7 @@ jobs:
   re-tag:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v7
+    - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       with:
         fetch-depth: 0
         ref: ${{ inputs.ref }}