Bump eslint-plugin-qunit from 6.2.0 to 7.3.4 in /smoke-test-app

Bumps [eslint-plugin-qunit](https://github.com/platinumazure/eslint-plugin-qunit) from 6.2.0 to 7.3.4.
- [Release notes](https://github.com/platinumazure/eslint-plugin-qunit/releases)
- [Changelog](https://github.com/platinumazure/eslint-plugin-qunit/blob/master/CHANGELOG.md)
- [Commits](platinumazure/eslint-plugin-qunit@v6.2.0...v7.3.4)

---
updated-dependencies:
- dependency-name: eslint-plugin-qunit
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

smoke-test-app/package.json

@@ -60,7 +60,7 @@
     "eslint-plugin-ember": "^10.5.8",
     "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-prettier": "^3.4.1",
-    "eslint-plugin-qunit": "^6.2.0",
+    "eslint-plugin-qunit": "^7.3.4",
     "loader.js": "^4.7.0",
     "npm-run-all": "^4.1.5",
     "prettier": "^2.5.1",

smoke-test-app/yarn.lock

@@ -6914,10 +6914,10 @@ eslint-plugin-prettier@^3.4.1:
   dependencies:
     prettier-linter-helpers "^1.0.0"
 
-eslint-plugin-qunit@^6.2.0:
-  version "6.2.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-qunit/-/eslint-plugin-qunit-6.2.0.tgz#f4efda29da99523e560848d9592c39c0590c308d"
-  integrity sha512-KvPmkIC2MHpfRxs/r8WUeeGkG6y+3qwSi2AZIBtjcM/YG6Z3k0GxW5Hbu3l7X0TDhljVCeBb9Q5puUkHzl83Mw==
+eslint-plugin-qunit@^7.3.4:
+  version "7.3.4"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-qunit/-/eslint-plugin-qunit-7.3.4.tgz#2465b6f29ff56fbe9b741bde2740dec109ee9bec"
+  integrity sha512-EbDM0zJerH9zVdUswMJpcFF7wrrpvsGuYfNexUpa5hZkkdFhaFcX+yD+RSK4Nrauw4psMGlcqeWUMhaVo+Manw==
   dependencies:
     eslint-utils "^3.0.0"
     requireindex "^1.2.0"