RUST-2215 Ergonomics for HumanReadable#540

abr-egn merged 2 commits intomongodb:mainmongodb/bson-rust:mainfrom

abr-egn:RUST-2215/HumanReadable-traitsabr-egn/bson-rust:RUST-2215/HumanReadable-traitsCopy head branch name to clipboard