Update to node 18.x (actions#751)

feelepxyz · web-flow · commit a9893b0cfb08 · 2023-05-10T16:04:46.000+02:00
diff --git a/README.md b/README.md
@@ -86,7 +86,7 @@ steps:
 - uses: actions/checkout@v3
 - uses: actions/setup-node@v3
   with:
-    node-version: 16
+    node-version: 18
 - run: npm ci
 - run: npm test
 ```
