chore(deps): update dependency rollup to v0.62.0 (#7)

This Pull Request updates dependency [rollup](https://github.com/rollup/rollup) from `v0.61.2` to `v0.62.0`



<details>
<summary>Release Notes</summary>

### [`v0.62.0`](https://github.com/rollup/rollup/blob/master/CHANGELOG.md#&#8203;0620)
[Compare Source](rollup/rollup@v0.61.2...v0.62.0)
*2018-06-27*
* Add option to automatically shim missing exports ([#&#8203;2118](`https://github.com/rollup/rollup/pull/2118`))
* Inline dynamic imports that are also imported statically and only used in a single chunk ([#&#8203;2295](`https://github.com/rollup/rollup/pull/2295`))
* Handle caching and invalidation of assets ([#&#8203;2267](`https://github.com/rollup/rollup/pull/2267`))
* Fix plugin related types ([#&#8203;2299](`https://github.com/rollup/rollup/pull/2299`))

---

</details>




---

This PR has been generated by [Renovate Bot](https://renovatebot.com).

Author: renovate[bot]

package.json

@@ -44,7 +44,7 @@
     "prettier": "1.13.7",
     "prettier-package-json": "1.6.0",
     "rimraf": "2.6.2",
-    "rollup": "0.61.2",
+    "rollup": "0.62.0",
     "rollup-plugin-babel": "4.0.0-beta.5",
     "rollup-plugin-commonjs": "9.1.3",
     "rollup-plugin-node-resolve": "3.3.0",

yarn.lock

@@ -3421,9 +3421,9 @@ rollup-pluginutils@^2.0.1:
     estree-walker "^0.5.2"
     micromatch "^2.3.11"
 
-rollup@0.61.2:
-  version "0.61.2"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-0.61.2.tgz#30a953736964683a5b8ea952b137a393d84e6302"
+rollup@0.62.0:
+  version "0.62.0"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-0.62.0.tgz#4ca8b3c9582195dc9341ff8a1375f58319b95bfc"
   dependencies:
     "@types/estree" "0.0.39"
     "@types/node" "*"