Bump qunit-dom from 1.5.0 to 1.6.0

Bumps [qunit-dom](https://github.com/simplabs/qunit-dom) from 1.5.0 to 1.6.0.
- [Release notes](https://github.com/simplabs/qunit-dom/releases)
- [Changelog](https://github.com/simplabs/qunit-dom/blob/master/CHANGELOG.md)
- [Commits](mainmatter/qunit-dom@v1.5.0...v1.6.0)

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

Author: dependabot-preview[bot]

package.json

@@ -61,7 +61,7 @@
     "eslint-plugin-prettier": "^3.1.4",
     "loader.js": "^4.7.0",
     "prettier": "^1.19.1",
-    "qunit-dom": "^1.5.0",
+    "qunit-dom": "^1.6.0",
     "release-it": "^13.6.6",
     "release-it-lerna-changelog": "^2.4.0"
   },

yarn.lock

@@ -9907,13 +9907,15 @@ quick-temp@^0.1.2, quick-temp@^0.1.3, quick-temp@^0.1.5, quick-temp@^0.1.8:
     rimraf "^2.5.4"
     underscore.string "~3.3.4"
 
-qunit-dom@^1.5.0:
-  version "1.5.0"
-  resolved "https://registry.yarnpkg.com/qunit-dom/-/qunit-dom-1.5.0.tgz#f3e062562c18fb354b7657afd31890d89a24691d"
-  integrity sha512-VTFApYbzcYkL5Zg7XgZMgLgMI9JXEX+lwBS5bFy5hRkIaz9V38q7rN44svxFBNHWs96y3UaFaAYpOEmlQ0j+fw==
+qunit-dom@^1.6.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/qunit-dom/-/qunit-dom-1.6.0.tgz#a4bea6a46329d221e4a317d712cb40709107b977"
+  integrity sha512-YwSqcLjQcRI0fUFpaSWwU10KIJPFW5Qh+d3cT5DOgx81dypRuUSiPkKFmBY/CDs/R1KdHRadthkcXg2rqAon8Q==
   dependencies:
     broccoli-funnel "^3.0.3"
     broccoli-merge-trees "^4.2.0"
+    ember-cli-babel "^7.23.0"
+    ember-cli-version-checker "^5.1.1"
 
 qunit@^2.9.3:
   version "2.9.3"