Bump @vite-pwa/sveltekit from 0.6.1 to 0.6.5 in /frontend

Bumps [@vite-pwa/sveltekit](https://github.com/vite-pwa/sveltekit) from 0.6.1 to 0.6.5.
- [Release notes](https://github.com/vite-pwa/sveltekit/releases)
- [Commits](vite-pwa/sveltekit@v0.6.1...v0.6.5)

---
updated-dependencies:
- dependency-name: "@vite-pwa/sveltekit"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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