build(deps): bump axios from 1.7.2 to 1.7.9 in /frontend

Bumps [axios](https://github.com/axios/axios) from 1.7.2 to 1.7.9.
- [Release notes](https://github.com/axios/axios/releases)
- [Changelog](https://github.com/axios/axios/blob/v1.x/CHANGELOG.md)
- [Commits](axios/axios@v1.7.2...v1.7.9)

---
updated-dependencies:
- dependency-name: axios
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

frontend/package-lock.json

@@ -6,7 +6,7 @@
   "description": "Mozilla Code Review frontend",
   "main": "index.js",
   "dependencies": {
-    "axios": "^1.7.2",
+    "axios": "^1.7.9",
     "bulma": "^1.0.2",
     "lodash": "^4.17.21",
     "vue": "^2.7.15",