fix compressed-diff workflow

Author: [email protected]

.github/workflows/compressed-diff.yml

@@ -9,20 +9,22 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
-    - uses: actions/checkout@v2 # Checkout the Stackable Premium repo.
+    - uses: actions/checkout@v4
+    - uses: actions/checkout@v4 # Checkout the Stackable Premium repo.
       with:
         repository: 'bfintal/Stackable-Premium'
         ref: 'v3'
         path: 'pro__premium_only'
         token: '${{ secrets.ACCESS_KEY }}'
-    - name: Install Composer Dependencies
-      run: |
-        composer install --prefer-dist --no-progress --ignore-platform-reqs
-    - name: Setup Node # Fix because we can't do npm ci --legacy-peer-deps
-      uses: actions/setup-node@v1
+    - name: Setup Node
+      uses: actions/setup-node@v3
       with:
-        node-version: 14.x
+        node-version: 18.x
+        cache: 'npm'
+    - name: Install Dependencies
+      run: |
+        npm install
+        cd pro__premium_only && npm install
     - uses: preactjs/compressed-size-action@v2
       with:
         repo-token: "${{ secrets.GITHUB_TOKEN }}"