Update Rust crate async-broadcast to v0.7.2 (#22424)

renovate[bot] and renovate[bot] created

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [async-broadcast](https://redirect.github.com/smol-rs/async-broadcast)
| dependencies | patch | `0.7.1` -> `0.7.2` |

---

### Release Notes

<details>
<summary>smol-rs/async-broadcast (async-broadcast)</summary>

###
[`v0.7.2`](https://redirect.github.com/smol-rs/async-broadcast/blob/HEAD/CHANGELOG.md#Version-072)

[Compare
Source](https://redirect.github.com/smol-rs/async-broadcast/compare/0.7.1...0.7.2)

- Add `Sender::broadcast_blocking` and `Receiver::recv_blocking`.
[#&#8203;41](https://redirect.github.com/smol-rs/async-broadcast/issues/41)
- Use `Mutex` instead of `RwLock` for securing the inner data.
[#&#8203;42](https://redirect.github.com/smol-rs/async-broadcast/issues/42)
-   Many non-user-facing internal improvements and fixes.

</details>

---

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---

Release Notes:

- N/A

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Change summary

Cargo.lock | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

Detailed changes

Cargo.lock 🔗

@@ -579,9 +579,9 @@ dependencies = [
 
 [[package]]
 name = "async-broadcast"
-version = "0.7.1"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "20cd0e2e25ea8e5f7e9df04578dc6cf5c83577fd09b1a46aaf5c85e1c33f2a7e"
+checksum = "435a87a52755b8f27fcf321ac4f04b2802e337c8c4872923137471ec39c37532"
 dependencies = [
  "event-listener 5.3.1",
  "event-listener-strategy",