fix demo workflow (#60)

Author: eksrha

.github/workflows/build-gh-pages-demo.yaml

@@ -10,12 +10,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup node
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
-          node-version: '16.x'
+          node-version-file: .nvmrc
 
       - name: install packages
         run: yarn

.github/workflows/pull-request.yml

@@ -14,10 +14,10 @@ jobs:
     needs: generate_infos
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup node
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version-file: .nvmrc
           registry-url: 'https://registry.npmjs.org'

.github/workflows/release.yml

@@ -21,7 +21,7 @@ jobs:
     needs: create_release
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup node for npmjs
         uses: actions/setup-node@v4
@@ -42,7 +42,7 @@ jobs:
           NODE_AUTH_TOKEN: ${{ secrets.NPMJS_PUBLISH_TOKEN }}
 
       - name: Setup node for GitHub
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           registry-url: 'https://npm.pkg.github.com'
       - name: yarn publish to GitHub