Bump parse5 from 6.0.0 to 7.0.0 in /front

Bumps [parse5](https://github.com/inikulin/parse5) from 6.0.0 to 7.0.0.
- [Release notes](https://github.com/inikulin/parse5/releases)
- [Commits](inikulin/parse5@v6.0.0...v7.0.0)

---
updated-dependencies:
- dependency-name: parse5
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

front/package-lock.json

@@ -130,7 +130,7 @@
     "node-sass": "^4.5.2",
     "npm-run-all": "^4.0.2",
     "optimize-js-plugin": "0.0.4",
-    "parse5": "^6.0.0",
+    "parse5": "^7.0.0",
     "preload-webpack-plugin": "^2.3.0",
     "protractor": "^7.0.0",
     "raw-loader": "0.5.1",