Attempt to get Travis CI to use the latest node version

sheabunge · sheabunge · commit 57551c60d4e3 · 2021-03-10T15:26:45.000+11:00
diff --git a/.travis.yml b/.travis.yml
@@ -11,6 +11,9 @@ php:
 services:
   - mysql
 
+node_js:
+  - node
+
 env:
   global:
     - WP_DEVELOP_DIR=/tmp/wordpress/
