build(deps): bump third_party/symbiyosys from `5ef5187` to `06cc339`
build(deps): bump third_party/symbiyosys from `5ef5187` to `06cc339`

Bumps [third_party/symbiyosys](https://github.com/YosysHQ/SymbiYosys) from `5ef5187` to `06cc339`.
- [Release notes](https://github.com/YosysHQ/SymbiYosys/releases)
- [Commits](https://github.com/YosysHQ/SymbiYosys/compare/5ef5187673b2ad91744ef0c36aef3df597bdeb02...06cc339957a56bf413da911d6c0aa01503590802)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
SymbiFlow/symbiflow-arch-defs,SymbiFlow/symbiflow-arch-defs