Update .github/workflows/openfeature-node-server-nightly.yaml

Co-authored-by: devin-ai-integration[bot] <158243242+devin-ai-integration[bot]@users.noreply.github.com>

Author: joker23

.github/workflows/openfeature-node-server-nightly.yaml

@@ -10,7 +10,7 @@ jobs:
     permissions:
       id-token: write
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
       - uses: ./actions/setup-yarn
         with:
           node-version: 20