Update library/alloc/src/collections/binary_heap.rs
Update library/alloc/src/collections/binary_heap.rs

Co-authored-by: Joshua Nelson <d6955d9721560531274cb8f50ff595a9bd39d66f@yottadb.com>
aidancully/rust,graydon/rust,aidancully/rust,aidancully/rust,aidancully/rust,aidancully/rust,graydon/rust,aidancully/rust,graydon/rust,graydon/rust,graydon/rust,graydon/rust