Auto merge of #134164 - jhpratt:rollup-s7z0vcc, r=jhpratt

Rollup of 8 pull requests

Successful merges:

 - #134079 (Add a note saying that `{u8,i8}::from_{be,le,ne}_bytes` is meaningless)
 - #134105 (Validate self in host predicates correctly)
 - #134136 (Exercise const trait interaction with default fields)
 - #134139 ([AIX] keep profile-rt symbol alive)
 - #134141 (Remove more traces of anonymous ADTs)
 - #134142 (Rudimentary heuristic to insert parentheses when needed for RPIT overcaptures lint)
 - #134158 (Rename `projection_def_id` to `item_def_id`)
 - #134160 (Add vacation entry for myself in triagebot.toml)

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