Bump tests/perf/s2n-quic from 37335c1 to cd20ac1

Bumps [tests/perf/s2n-quic](https://github.com/aws/s2n-quic) from `37335c1` to `cd20ac1`.
- [Release notes](https://github.com/aws/s2n-quic/releases)
- [Commits](aws/s2n-quic@37335c1...cd20ac1)

---
updated-dependencies:
- dependency-name: tests/perf/s2n-quic
  dependency-type: direct:production
...

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