Auto merge of #68126 - Centril:rollup-cz5u7xx, r=Centril

Rollup of 8 pull requests

Successful merges:

 - #67756 (Collector tweaks)
 - #67889 (Compile some CGUs in parallel at the start of codegen)
 - #67930 (Rename Result::as_deref_ok to as_deref)
 - #68018 (feature_gate: Remove `GateStrength`)
 - #68070 (clean up E0185 explanation)
 - #68072 (Fix ICE #68058)
 - #68114 (Don't require `allow_internal_unstable` unless `staged_api` is enabled.)
 - #68120 (Ban `...X` pats, harden tests, and improve diagnostics)

Failed merges:

r? @ghost