Auto merge of #124916 - matthiaskrgr:rollup-vmpmt4u, r=matthiaskrgr

Rollup of 4 pull requests

Successful merges:

 - #124777 (Fix Error Messages for `break` Inside Coroutines)
 - #124837 (Migrate `run-make/rustdoc-map-file` to rmake)
 - #124875 (Fix more ICEs in `diagnostic::on_unimplemented`)
 - #124908 (Handle field projections like slice indexing in invalid_reference_casting)

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