Rename errors.rs file to diagnostics.rs (9/N) - #157884

Rename errors.rs file to diagnostics.rs (9/N)#157884

rust-bors[bot] merged 2 commits into

rust-lang:mainrust-lang/rust:mainfrom

GuillaumeGomez:rename-err-to-diagGuillaumeGomez/rust:rename-err-to-diagCopy head branch name to clipboard