Bump the cargo group across 1 directory with 2 updates (#212)

Bumps the cargo group with 2 updates in the /example-integrations/qdrant directory: [protobuf](https://github.com/stepancheg/rust-protobuf) and [ring](https://github.com/briansmith/ring).


Updates `protobuf` from 3.3.0 to 3.7.2
- [Changelog](https://github.com/stepancheg/rust-protobuf/blob/master/CHANGELOG.md)
- [Commits](stepancheg/rust-protobuf@v3.3.0...v3.7.2)

Updates `ring` from 0.17.13 to 0.17.14
- [Changelog](https://github.com/briansmith/ring/blob/main/RELEASES.md)
- [Commits](https://github.com/briansmith/ring/commits)

---
updated-dependencies:
- dependency-name: protobuf
  dependency-version: 3.7.2
  dependency-type: indirect
  dependency-group: cargo
- dependency-name: ring
  dependency-version: 0.17.14
  dependency-type: indirect
  dependency-group: cargo
...

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

Author: dependabot[bot]