Update Rust crate unindent to v0.2.4 (#27151)

renovate[bot] and renovate[bot] created

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [unindent](https://redirect.github.com/dtolnay/indoc) |
workspace.dependencies | patch | `0.2.3` -> `0.2.4` |

---

### Release Notes

<details>
<summary>dtolnay/indoc (unindent)</summary>

###
[`v0.2.4`](https://redirect.github.com/dtolnay/indoc/releases/tag/0.2.4)

[Compare
Source](https://redirect.github.com/dtolnay/indoc/compare/0.2.3...0.2.4)

-   Update to Syn 0.13

</details>

---

### Configuration

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America/New_York, Automerge - At any time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
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---

- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box

---

Release Notes:

- N/A

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Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Change summary

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

Detailed changes

Cargo.lock 🔗

@@ -15140,9 +15140,9 @@ checksum = "39ec24b3121d976906ece63c9daad25b85969647682eee313cb5779fdd69e14e"
 
 [[package]]
 name = "unindent"
-version = "0.2.3"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7de7d73e1754487cb58364ee906a499937a0dfabd86bcb980fa99ec8c8fa2ce"
+checksum = "7264e107f553ccae879d21fbea1d6724ac785e8c3bfc762137959b5802826ef3"
 
 [[package]]
 name = "untrusted"