Successful merges:

• from_u32_unchecked: check validity, and fix UB in Wtf8 #72683 (from_u32_unchecked: check validity, and fix UB in Wtf8)
• Account for trailing comma when suggesting where clauses #72715 (Account for trailing comma when suggesting where clauses)
• generalize Borrow<[T]> for Interned<'tcx, List<T>> #72745 (generalize Borrow<[T]> for Interned<'tcx, List>)
• Update stdarch submodule to latest head #72749 (Update stdarch submodule to latest head)
• Use LocalDefId instead of NodeId in resolve_str_path_error #72781 (Use LocalDefId instead of NodeId in resolve_str_path_error)

Failed merges:

r? @ghost