chore(deps): update actions/setup-node action to v6

Author: renovate[bot]

.github/workflows/generate-code.yml

@@ -21,7 +21,7 @@ jobs:
           submodules: recursive
       - name: Update submodules
         run: git submodule update --remote --recursive
-      - uses: actions/setup-node@a0853c24544627f65ddf259abe73b1d18a591444 # v5.0.0
+      - uses: actions/setup-node@2028fbc5c25fe9cf00d9f06a71cc4710d4507903 # v6.0.0
       - name: Generate code
         run: python generate-code.py
       - run: |