chore: fix clippy

[codecov[bot]]

Codecov Report

Patch coverage: 62.50% and no project coverage change.

Comparison is base (a913919) 83.07% compared to head (367520c) 83.07%.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #1558 +/- ## ======================================= Coverage 83.07% 83.07% ======================================= Files 389 389 Lines 42632 42640 +8 ======================================= + Hits 35415 35425 +10 + Misses 7217 7215 -2 ``` | [Files Changed](https://app.codecov.io/gh/jorgecarleitao/arrow2/pull/1558?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Jorge+Leitao) | Coverage Δ | | |---|---|---| | [src/compute/cast/primitive\_to.rs](https://app.codecov.io/gh/jorgecarleitao/arrow2/pull/1558?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Jorge+Leitao#diff-c3JjL2NvbXB1dGUvY2FzdC9wcmltaXRpdmVfdG8ucnM=) | `93.04% <25.00%> (ø)` | | | [src/compute/temporal.rs](https://app.codecov.io/gh/jorgecarleitao/arrow2/pull/1558?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Jorge+Leitao#diff-c3JjL2NvbXB1dGUvdGVtcG9yYWwucnM=) | `94.53% <75.00%> (-0.90%)` | :arrow_down: | ... and [4 files with indirect coverage changes](https://app.codecov.io/gh/jorgecarleitao/arrow2/pull/1558/indirect-changes?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Jorge+Leitao)

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