build(deps): bump third_party/yosys from 3d35f36 to fc88ea3

Bumps [third_party/yosys](https://github.com/YosysHQ/yosys) from `3d35f36` to `fc88ea3`.
- [Release notes](https://github.com/YosysHQ/yosys/releases)
- [Commits](YosysHQ/yosys@3d35f36...fc88ea3)

---
updated-dependencies:
- dependency-name: third_party/yosys
  dependency-type: direct:production
...

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