Update Rust crate parking to v2.2.1 (#18664)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [parking](https://redirect.github.com/smol-rs/parking) | dependencies
| patch | `2.2.0` -> `2.2.1` |

---

### Release Notes

<details>
<summary>smol-rs/parking (parking)</summary>

###
[`v2.2.1`](https://redirect.github.com/smol-rs/parking/blob/HEAD/CHANGELOG.md#Version-221)

[Compare
Source](https://redirect.github.com/smol-rs/parking/compare/v2.2.0...v2.2.1)

- Specify the reason for using `parking` in the docs.
([#&#8203;25](https://redirect.github.com/smol-rs/parking/issues/25))

</details>

---

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---

Release Notes:

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Cargo.lock

@@ -7859,9 +7859,9 @@ dependencies = [
 
 [[package]]
 name = "parking"
-version = "2.2.0"
+version = "2.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb813b8af86854136c6922af0598d719255ecb2179515e6e7730d468f05c9cae"
+checksum = "f38d5652c16fde515bb1ecef450ab0f6a219d619a7274976324d5e377f7dceba"
 
 [[package]]
 name = "parking_lot"