Bump ember-try from 1.4.0 to 2.0.0 (#57)

Bumps [ember-try](https://github.com/ember-cli/ember-try) from 1.4.0 to 2.0.0.
- [Release notes](https://github.com/ember-cli/ember-try/releases)
- [Changelog](https://github.com/ember-cli/ember-try/blob/master/CHANGELOG.md)
- [Commits](ember-cli/ember-try@v1.4.0...v2.0.0)

---
updated-dependencies:
- dependency-name: ember-try
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -89,7 +89,7 @@
     "ember-resolver": "^8.0.3",
     "ember-source": "~3.10.0",
     "ember-source-channel-url": "^3.0.0",
-    "ember-try": "^1.0.0",
+    "ember-try": "^2.0.0",
     "eslint-plugin-ember": "^6.2.0",
     "eslint-plugin-node": "^11.1.0",
     "font-awesome": "4.7",