build(deps): bump oqs-sys/liboqs from f0326a4 to 7c3a0e9

Bumps [oqs-sys/liboqs](https://github.com/Open-Quantum-Safe/liboqs) from `f0326a4` to `7c3a0e9`.
- [Release notes](https://github.com/Open-Quantum-Safe/liboqs/releases)
- [Commits](open-quantum-safe/liboqs@f0326a4...7c3a0e9)

---
updated-dependencies:
- dependency-name: oqs-sys/liboqs
  dependency-type: direct:production
...

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