Auto merge of #103218 - CastilloDel:infer, r=jackh726

Remove #![allow(rustc::potential_query_instability)] from rustc_infer

Related to #84447

This PR probably needs to be benchmarked to check for regressions.

diff --cc compiler/rustc_borrowck/src/diagnostics/region_errors.rs
Simple merge

diff --cc compiler/rustc_infer/src/infer/error_reporting/nice_region_error/static_impl_trait.rs
Simple merge