attempt testing on multiple versions of node

.github/workflows/coverage.yml

@@ -6,15 +6,20 @@ permissions: read-all
 
 jobs:
   Coverage:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node: [ 14, 16, 18 ]
     env:
       CC_TEST_REPORTER_ID: ${{ secrets.CC_TEST_REPORTER_ID }}
       CODACY_PROJECT_TOKEN: ${{ secrets.CODACY_PROJECT_TOKEN }}
+    name: Node ${{ matrix.node }}
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+      - name: Setup Node
+        uses: actions/setup-node@v3
         with:
-          node-version: '16'
+          node-version: ${{ matrix.node }}
           cache: 'npm'
       - name: Install Application
         run: |