chore: add engines package json (#1268)

castastrophe · web-flow · commit 4e82f478d064 · 2021-01-12T21:07:56.000Z
* Add engine to package json

* Remove percy package updates

* Update docs
diff --git a/package.json b/package.json
@@ -9,6 +9,9 @@
     "type": "git",
     "url": "github:patternfly/patternfly-elements"
   },
+  "engines": {
+    "node": ">=10 <13"
+  },
   "scripts": {
     "start": "spandx",
     "lerna": "lerna",
