Bumps [deps/libtomcrypt](https://github.com/libtom/libtomcrypt) from `165c795` to `673f5ce`.
- [Release notes](https://github.com/libtom/libtomcrypt/releases)
- [Commits](165c795b65...673f5ce290
)
---
updated-dependencies:
- dependency-name: deps/libtomcrypt
dependency-type: direct:production
...
Signed-off-by: dependabot[bot] <support@github.com>