ember-prefetch Update ember-sinon-qunit to the latest version 🚀

The devDependency ember-sinon-qunit was updated from `3.4.0` to `4.0.0`.

This version is not covered by your current version range.

If you don’t accept this pull request, your project will work just like it did before. However, you might be missing out on a bunch of new features, fixes and/or performance improvements from the dependency update.

Publisher: elwayman02 License: MIT

Release Notes for V4: Simplication & Consolidation

We've completely rewritten ember-sinon-qunit! Don't worry, though, the deprecated features are backwards-compatible even though it's a major release. Read this post to learn more!

Commits

The new version differs by 32 commits.

0492d1b Released v4.0.0
404c50d Add blog post to README
95d5738 Add Steve as a contributor
2359652 Merge pull request #221 from elwayman02/ember-sinon-4-1-1
4637a64 Upgrade to ember-sinon 4.1.1
41f2693 Merge pull request #220 from elwayman02/sinoff-merger
f8febbb Small README improvements
d1b8386 Fix typo in README
9544a3c Merge pull request #209 from elwayman02/sinoff-merger
56d9f22 Merge pull request #218 from elwayman02/tree-import
07d73a8 Pass correct tree
8be11c5 Add broccoli funnel for namespacing
0d29526 Create direct import for ember-sinon-qunit
e4a25eb Move setup-sinon to index
64a145a Rename setupSinon to setupSinonRestoration & setupSinonGlobalRestoration