build(deps): bump third_party/yosys from `38f8583` to `3889550`

Bumps [third_party/yosys](https://github.com/YosysHQ/yosys) from `38f8583` to `3889550`.
- [Release notes](https://github.com/YosysHQ/yosys/releases)
- [Commits](https://github.com/YosysHQ/yosys/compare/38f858374c0ed83a6ac3ea66715263af015d7974...388955031ffb52fa194eacc008e2bb0345be5d18)

---
updated-dependencies:
- dependency-name: third_party/yosys
  dependency-version: 388955031ffb52fa194eacc008e2bb0345be5d18
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/third_party/yosys b/third_party/yosys
index 38f8583..3889550 160000
--- a/third_party/yosys
+++ b/third_party/yosys
@@ -1 +1 @@
-Subproject commit 38f858374c0ed83a6ac3ea66715263af015d7974
+Subproject commit 388955031ffb52fa194eacc008e2bb0345be5d18