Run action as is on release branch CI (#168)

* Run action as is on release branch CI

fixes #16

* Update example-builds-nightly.yml

* Update example-builds-nightly-defaultarch.yml

* Update example-builds-defaultarch.yml

* Don't install node

.github/workflows/example-builds-defaultarch.yml

@@ -24,11 +24,14 @@ jobs:
 
     steps:
       - uses: actions/checkout@v3
+
       - uses: actions/setup-node@v3
+        if: ${{ ! startsWith(github.ref, 'refs/heads/releases') }}
         with:
           node-version: 16
 
       - name: "Install dependencies"
+        if: ${{ ! startsWith(github.ref, 'refs/heads/releases') }}
         run: |
           npm install
           npm run build