New lint: `empty_enum_variants_with_brackets`#12033

ARandomDev99 wants to merge 2 commits intorust-lang:masterrust-lang/rust-clippy:masterfrom

ARandomDev99:12007-detect-empty-enums-with-bracketsARandomDev99/rust-clippy:12007-detect-empty-enums-with-bracketsCopy head branch name to clipboard