Bump qunit-dom from 0.8.5 to 0.9.0

Bumps [qunit-dom](https://github.com/simplabs/qunit-dom) from 0.8.5 to 0.9.0.
- [Release notes](https://github.com/simplabs/qunit-dom/releases)
- [Changelog](https://github.com/simplabs/qunit-dom/blob/master/CHANGELOG.md)
- [Commits](mainmatter/qunit-dom@v0.8.5...v0.9.0)

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

Author: dependabot-preview[bot]

package.json

@@ -68,7 +68,7 @@
     "eslint-plugin-ember": "^6.0.1",
     "eslint-plugin-node": "^8.0.0",
     "loader.js": "^4.2.3",
-    "qunit-dom": "^0.8.0",
+    "qunit-dom": "^0.9.0",
     "sass": "^1.13.2"
   },
   "engines": {

yarn.lock

@@ -5637,9 +5637,9 @@ 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@^0.8.0:
-  version "0.8.5"
-  resolved "https://registry.yarnpkg.com/qunit-dom/-/qunit-dom-0.8.5.tgz#34b7cffb338e631c39955b21bdbe4d774090124e"
+qunit-dom@^0.9.0:
+  version "0.9.0"
+  resolved "https://registry.yarnpkg.com/qunit-dom/-/qunit-dom-0.9.0.tgz#99d15fffbf06059e543bb93dae8fe0a3f42a27b9"
   dependencies:
     broccoli-funnel "^2.0.2"
     broccoli-merge-trees "^3.0.1"