Bump vtr-verilog-to-routing from 04959b7 to 8178b71

Bumps [vtr-verilog-to-routing](https://github.com/verilog-to-routing/vtr-verilog-to-routing) from `04959b7` to `8178b71`.
- [Release notes](https://github.com/verilog-to-routing/vtr-verilog-to-routing/releases)
- [Commits](verilog-to-routing/vtr-verilog-to-routing@04959b7...8178b71)

---
updated-dependencies:
- dependency-name: vtr-verilog-to-routing
  dependency-type: direct:production
...

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