feat(example): put no-lock in local config file

Author: eliranmal

example/.npmrc

@@ -0,0 +1,4 @@
+
+# we never want to create a package-lock in this example, it breaks installations due the cyclic project structure:
+# the example project is a child of the root project, AND consumes it as a file dependency.
+package-lock = false

example/package.json

@@ -5,7 +5,7 @@
   "private": true,
   "author": "Eliran Malka",
   "scripts": {
-    "start": "npm i --no-package-lock && npm run dev",
+    "start": "npm i && npm run dev",
     "dev": "vue-cli-template-dev-server"
   },
   "devDependencies": {