Run coverage on node 20

Author: aearly

.github/workflows/ci.yml

@@ -80,11 +80,11 @@ jobs:
           DISPLAY: :99.0
 
       - name: Coverage
-        if: matrix.os == 'ubuntu-latest' && matrix.node == '16'
+        if: matrix.os == 'ubuntu-latest' && matrix.node == '20'
         run: npm run coverage && npx nyc report --reporter=lcov
 
       - name: Coveralls
-        if: matrix.os == 'ubuntu-latest' && matrix.node == '16'
+        if: matrix.os == 'ubuntu-latest' && matrix.node == '20'
         uses: coverallsapp/[email protected]
         with:
             github-token: ${{ secrets.GITHUB_TOKEN }}