build(deps): bump third_party/f4pga-xc-fasm2bels

Bumps [third_party/f4pga-xc-fasm2bels](https://github.com/SymbiFlow/f4pga-xc-fasm2bels) from `24d1e31` to `bafbcd8`.
- [Release notes](https://github.com/SymbiFlow/f4pga-xc-fasm2bels/releases)
- [Commits](https://github.com/SymbiFlow/f4pga-xc-fasm2bels/compare/24d1e31ad8322ce48018ff0ef790103bd8450d66...bafbcd8727e0807d6a620d1cf5dd151111c4a322)

---
updated-dependencies:
- dependency-name: third_party/f4pga-xc-fasm2bels
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

third_party/f4pga-xc-fasm2bels

diff --git a/third_party/f4pga-xc-fasm2bels b/third_party/f4pga-xc-fasm2bels
index 24d1e31..bafbcd8 160000
--- a/third_party/f4pga-xc-fasm2bels
+++ b/third_party/f4pga-xc-fasm2bels
@@ -1 +1 @@
-Subproject commit 24d1e31ad8322ce48018ff0ef790103bd8450d66
+Subproject commit bafbcd8727e0807d6a620d1cf5dd151111c4a322