bump node to 14

dplewis · dplewis · commit b60d5f420125 · 2021-05-28T10:46:04.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -9,7 +9,7 @@ cache:
   - node_modules
   - vendor
 before_install:
-- nvm install 8.11
+- nvm install 14.16.1
 - sudo apt-get install graphviz
 install:
 - composer install
