Fix nightly clippy warnings

[codecov[bot]]

Codecov Report

Base: 93.80% // Head: 86.00% // Decreases project coverage by -7.80% :warning:

Coverage data is based on head (a47ed5f) compared to base (f217fb0). Patch coverage: 88.57% of modified lines in pull request are covered.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## prīmum #130 +/- ## ========================================== - Coverage 93.80% 86.00% -7.81% ========================================== Files 17 8 -9 Lines 2633 1236 -1397 ========================================== - Hits 2470 1063 -1407 - Misses 163 173 +10 ``` | [Impacted Files](https://codecov.io/gh/Nullus157/cbor-diag-rs/pull/130?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Nullus157) | Coverage Δ | | |---|---|---| | [cli/src/main.rs](https://codecov.io/gh/Nullus157/cbor-diag-rs/pull/130/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Nullus157#diff-Y2xpL3NyYy9tYWluLnJz) | `0.00% <ø> (ø)` | | | [src/error.rs](https://codecov.io/gh/Nullus157/cbor-diag-rs/pull/130/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Nullus157#diff-c3JjL2Vycm9yLnJz) | `46.15% <0.00%> (ø)` | | | [src/parse/binary.rs](https://codecov.io/gh/Nullus157/cbor-diag-rs/pull/130/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Nullus157#diff-c3JjL3BhcnNlL2JpbmFyeS5ycw==) | `98.52% <ø> (ø)` | | | [src/encode/hex.rs](https://codecov.io/gh/Nullus157/cbor-diag-rs/pull/130/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Nullus157#diff-c3JjL2VuY29kZS9oZXgucnM=) | `81.25% <88.70%> (-1.37%)` | :arrow_down: | | [src/encode/diag.rs](https://codecov.io/gh/Nullus157/cbor-diag-rs/pull/130/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Nullus157#diff-c3JjL2VuY29kZS9kaWFnLnJz) | `90.47% <100.00%> (-0.71%)` | :arrow_down: | | [src/parse/diag.rs](https://codecov.io/gh/Nullus157/cbor-diag-rs/pull/130/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Nullus157#diff-c3JjL3BhcnNlL2RpYWcucnM=) | `95.48% <100.00%> (-0.81%)` | :arrow_down: | | [tests/proptest.rs](https://codecov.io/gh/Nullus157/cbor-diag-rs/pull/130/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Nullus157#diff-dGVzdHMvcHJvcHRlc3QucnM=) | | | | ... and [8 more](https://codecov.io/gh/Nullus157/cbor-diag-rs/pull/130/diff?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Nullus157) | | Help us with your feedback. Take ten seconds to tell us [how you rate us](https://about.codecov.io/nps?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Nullus157). Have a feature suggestion? [Share it here.](https://app.codecov.io/gh/feedback/?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Nullus157)

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[Nemo157]

bors r+

[bors[bot]]

Canceled.

[Nemo157]

bors r+

[bors[bot]]

Build succeeded:

• success