Auto merge of #51257 - GuillaumeGomez:rollup, r=GuillaumeGomez

Auto merge of #51257 - GuillaumeGomez:rollup, r=GuillaumeGomez

Rollup of 7 pull requests

Successful merges:

 - #49546 (Stabilize short error format)
 - #51123 (Update build instructions)
 - #51146 (typeck: Do not pass the field check on field error)
 - #51193 (Fixes some style issues in rustdoc "implementations on Foreign types")
 - #51213 (fs: copy: Use File::set_permissions instead of fs::set_permissions)
 - #51227 (mod.rs isn't beautiful)
 - #51240 (Two minor parsing tweaks)

Failed merges: