add BinaryHeap::try_reserve and BinaryHeap::try_reserve_exact `try_reserve` of many collections were stablized in https://github.com/rust-lang/rust/pull/87993 in 1.57.0. Add `try_reserve` for the rest collections such as `BinaryHeap` should be not controversial. |
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| benches | ||
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| tests | ||
| Cargo.toml | ||