Bump happy-dom in /frontend in the dev-minor-updates group

Bumps the dev-minor-updates group in /frontend with 1 update: [happy-dom](https://github.com/capricorn86/happy-dom).


Updates `happy-dom` from 20.6.3 to 20.7.0
- [Release notes](https://github.com/capricorn86/happy-dom/releases)
- [Commits](https://github.com/capricorn86/happy-dom/compare/v20.6.3...v20.7.0)

---
updated-dependencies:
- dependency-name: happy-dom
  dependency-version: 20.7.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dev-minor-updates
...

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

frontend/package.json

@@ -52,7 +52,7 @@
 		"@types/react-dom": "^19.2.3",
 		"@types/react-table": "^7.7.20",
 		"@vitejs/plugin-react": "^5.1.4",
-		"happy-dom": "^20.6.3",
+		"happy-dom": "^20.7.0",
 		"postcss": "^8.5.6",
 		"postcss-simple-vars": "^7.0.1",
 		"sass": "^1.97.3",

frontend/yarn.lock

@@ -1590,10 +1590,10 @@ globrex@^0.1.2:
   resolved "https://registry.yarnpkg.com/globrex/-/globrex-0.1.2.tgz#dd5d9ec826232730cd6793a5e33a9302985e6098"
   integrity sha512-uHJgbwAMwNFf5mLst7IWLNg14x1CkeqglJb/K3doi4dw6q2IvAAmM/Y81kevy83wP+Sst+nutFTYOGg3d1lsxg==
 
-happy-dom@^20.6.3:
-  version "20.6.3"
-  resolved "https://registry.yarnpkg.com/happy-dom/-/happy-dom-20.6.3.tgz#d10c63b589ecf4bfca22ca77e2b0d34236485ab0"
-  integrity sha512-QAMY7d228dHs8gb9NG4SJ3OxQo4r+NGN8pOXGZ3SGfQf/XYuuYubrtZ25QVY2WoUQdskhRXSXb4R4mcRk+hV1w==
+happy-dom@^20.7.0:
+  version "20.7.0"
+  resolved "https://registry.yarnpkg.com/happy-dom/-/happy-dom-20.7.0.tgz#b0b02f8c9b7553e093ca7ef414f17ad95436e43b"
+  integrity sha512-hR/uLYQdngTyEfxnOoa+e6KTcfBFyc1hgFj/Cc144A5JJUuHFYqIEBDcD4FeGqUeKLRZqJ9eN9u7/GDjYEgS1g==
   dependencies:
     "@types/node" ">=20.0.0"
     "@types/whatwg-mimetype" "^3.0.2"