fix(ci): do not specify node version

qwerzl · web-flow · commit ca40988c0472 · 2024-09-20T14:00:13.000+08:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,6 +1,4 @@
 language: node_js
-node_js:
-  - "20"
 
 cache:
   npm: false
