chore(deps): bump normalize-url from 6.0.0 to 6.0.1 in /frontend

Bumps [normalize-url](https://github.com/sindresorhus/normalize-url) from 6.0.0 to 6.0.1.
- [Release notes](https://github.com/sindresorhus/normalize-url/releases)
- [Commits](https://github.com/sindresorhus/normalize-url/compare/v6.0.0...v6.0.1)

---
updated-dependencies:
- dependency-name: normalize-url
  dependency-type: direct:production
...

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

frontend/package.json

@@ -19,7 +19,7 @@
     "@vue/composition-api": "^1.0.0-beta.18",
     "lodash": "^4.17.20",
     "moment": "^2.29.1",
-    "normalize-url": "^6.0.0",
+    "normalize-url": "^6.0.1",
     "nuxt": "^2.14.7",
     "nuxt-typed-vuex": "^0.1.22",
     "typeface-open-sans": "1.1.13",