gem_bench 1.0.3: Restore loaded_gems

🏷️ release gem_bench 🏷️ 1.0.3

Version 1.0.3 restores loaded_gems after its accidental removal in 1.0.2. Existing callers can use the API again without working around the regression.

Read the upstream release notes for the complete changes and see the project repository for usage and installation.