build(deps): bump @stripe/stripe-js from 7.6.1 to 7.8.0

Bumps [@stripe/stripe-js](https://github.com/stripe/stripe-js) from 7.6.1 to 7.8.0.
- [Release notes](https://github.com/stripe/stripe-js/releases)
- [Commits](stripe/stripe-js@v7.6.1...v7.8.0)

---
updated-dependencies:
- dependency-name: "@stripe/stripe-js"
  dependency-version: 7.8.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

frontend/package.json

@@ -21,7 +21,7 @@
     "@fluent/langneg": "^0.7.0",
     "@fluent/react": "^0.15.2",
     "@mozilla-protocol/core": "^17.0.1",
-    "@stripe/stripe-js": "^7.6.1",
+    "@stripe/stripe-js": "^7.8.0",
     "@next/third-parties": "^15.4.4",
     "chokidar-cli": "^3.0.0",
     "cldr-localenames-modern": "^45.0.0",