Bump msquic from f5bec53 to 394f1d1 (#234)

Bumps [msquic](https://github.com/microsoft/msquic) from `f5bec53` to `394f1d1`.
- [Release notes](https://github.com/microsoft/msquic/releases)
- [Commits](microsoft/msquic@f5bec53...394f1d1)

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

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