test: add no-debugger eslint rule

eddyerburgh · eddyerburgh · commit c39fa77d305a · 2017-12-14T08:33:51.000Z
diff --git a/.eslintrc b/.eslintrc
@@ -11,5 +11,8 @@
   "extends": [
     "plugin:vue-libs/recommended",
     "plugin:flowtype/recommended"
-  ]
+  ],
+  rules: {
+    "no-debugger": 2
+  }
 }
