Build on Node.js 20

Author: bdukes

.github/workflows/ci.yml

@@ -16,7 +16,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [10.x, 16.x]
+        node-version: [10.x, 16.x, 20.x]
 
     steps:
       - uses: actions/checkout@v4