Quinn Sinclair eee4db928f Replace elided variable in let_unit with () when used
Situation: `let_unit` lints when an expression binds a unit (`()`)
to a variable. In some cases this binding may be passed down to
another function. Currently, the lint removes the binding without
considering usage.

Change: All usages of the elided variable are now replaced with `()`.

fixes: #12594
2024-04-01 13:40:36 +02:00
..
2024-03-14 12:40:33 +09:00