deps: bump pkarr from 0514b1e to 116bd22 (#298)

Bumps [pkarr](https://github.com/pubky/pkarr) from `0514b1e` to `116bd22`.
- [Release notes](https://github.com/pubky/pkarr/releases)
- [Commits](pubky/pkarr@0514b1e...116bd22)

---
updated-dependencies:
- dependency-name: pkarr
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>