Merge pull request #225 from WordPress/update/node-version

updated Node version to latest supported one

Author: pfefferle

.github/workflows/tests.yml

@@ -43,7 +43,7 @@ jobs:
   test:
     name: Run Core PHPUnit tests
     runs-on: ubuntu-latest
-    
+
     # Remove this line if Github Actions is your preferred means of running the tests.
     if: ${{ false }}
 
@@ -75,7 +75,7 @@ jobs:
       - name: Install NodeJS
         uses: actions/setup-node@64ed1c7eab4cce3362f8c340dee64e5eaeef8f7c # v3.6.0
         with:
-          node-version: 14
+          node-version: 20
 
       - name: Prepare environment
         run: php prepare.php

.travis.yml

@@ -1,6 +1,6 @@
 language: php
 node_js:
-  - 14
+  - 20
 
 before_install:
   - npm install -g npm@latest