build(deps): bump deps/libtommath from 138309c to 42b3fb0

Bumps [deps/libtommath](https://github.com/libtom/libtommath) from `138309c` to `42b3fb0`.
- [Release notes](https://github.com/libtom/libtommath/releases)
- [Commits](138309cfdc...42b3fb07e7)

---
updated-dependencies:
- dependency-name: deps/libtommath
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
This commit is contained in:
dependabot[bot]
2024-04-08 16:14:40 +00:00
committed by GitHub
parent a3e955bee7
commit 78baaacec9