chore: remove nodejs from build action

as we do the PR title validation in a dedicated action, we can get rid
of this orphaned nodejs setup step during build

Signed-off-by: Mario Constanti <mario.constanti@mercedes-benz.com>

.github/workflows/build.yml

@@ -28,10 +28,6 @@ jobs:
 
       - name: make lint
         run: make golangci-lint && GOLANGCI_LINT_EXTRA_ARGS=--timeout=1h make lint
-
-      - uses: actions/setup-node@v3
-        with:
-          node-version: 14
 
       - name: make test
         run: make test