Bump riscv-tests from `10a93cb` to `d4eaa5b`

Bumps [riscv-tests](https://github.com/riscv/riscv-tests) from `10a93cb` to `d4eaa5b`.
- [Commits](https://github.com/riscv/riscv-tests/compare/10a93cb7234c419aa7afcc8361a1d78fc38993d7...d4eaa5bd6674b51d3b9b24913713c4638e99cdd9

)

---
updated-dependencies:
- dependency-name: riscv-tests
  dependency-type: direct:production
...

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