Bump oqs-sys/liboqs from dcecd03 to b3b0fbb

Bumps [oqs-sys/liboqs](https://github.com/Open-Quantum-Safe/liboqs) from `dcecd03` to `b3b0fbb`.
- [Release notes](https://github.com/Open-Quantum-Safe/liboqs/releases)
- [Commits](open-quantum-safe/liboqs@dcecd03...b3b0fbb)

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

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