chore(deps): update actions/setup-node action to v3.8.2

Author: renovate[bot]

.github/workflows/validate-helm-docs.yml

@@ -17,7 +17,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Set up Node
-        uses: actions/setup-node@v3.8.1
+        uses: actions/setup-node@v3.8.2
         with:
           node-version: 16