## Bug Fixes - apply rustfmt formatting to peer_manager/mod.rs [#18629](https://github.com/aptos-labs/aptos-core/pull/18629) ([Cursor Agent](https://github.com/aptos-labs/aptos-core/commit/6c49b9e73f9550aab4343c03c0064033f701bcc6)) - apply nightly rustfmt formatting [#18629](http…