ci: try node 18 to see if it speeds up things

Author: rrooij

.github/workflows/main_workflow.yml

@@ -17,7 +17,7 @@ jobs:
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v2
       with:
-        node-version: 16
+        node-version: 18
     - run: npm i
     - name: Build
       if: ${{ github.ref == 'refs/heads/main' || github.event_name == 'pull_request' }}
@@ -76,7 +76,7 @@ jobs:
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v2
       with:
-        node-version: 16
+        node-version: 18
     - run: npm i
     - name: Build local dashboard
       if: ${{ github.ref == 'refs/heads/main' || github.event_name == 'pull_request' || startsWith(github.ref, 'refs/tags/v') }}
@@ -108,7 +108,7 @@ jobs:
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v2
       with:
-        node-version: 16
+        node-version: 18
         registry-url: 'https://registry.npmjs.org'
     - name: Build packages
       run: npm i && npm run build --ws