Update package.json

Author: daggerok

vue-bootstrap-css/package.json

@@ -45,7 +45,7 @@
   },
   "dependencies": {
     "babel-polyfill": "6.26.0",
-    "bootstrap": "4.1.3",
+    "bootstrap": "4.3.1",
     "tachyons": "4.11.1",
     "vue-app": "file:vue"
   }