Update Rust crate pathdiff to v0.2.3 (#21568)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [pathdiff](https://redirect.github.com/Manishearth/pathdiff) |
workspace.dependencies | patch | `0.2.2` -> `0.2.3` |

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Release Notes:

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