Auto merge of #102875 - Dylan-DPC:rollup-zwcq8h9, r=Dylan-DPC

Auto merge of #102875 - Dylan-DPC:rollup-zwcq8h9, r=Dylan-DPC

Rollup of 6 pull requests

Successful merges:

 - #99696 (Uplift `clippy::for_loops_over_fallibles` lint into rustc)
 - #102055 (Move some tests to more reasonable directories)
 - #102786 (Remove tuple candidate, nothing special about it)
 - #102794 (Make tests capture the error printed by a Result return)
 - #102853 (Skip chained OpaqueCast when building captures.)
 - #102868 (Rename `AssocItemKind::TyAlias` to `AssocItemKind::Type`)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup