chore(deps): update rust crate divan to v5

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
divan (source)	dev-dependencies	major	4.7.0 → 5.0.0

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Release Notes

CodSpeedHQ/codspeed-rust (divan)

v5.0.0

Compare Source

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[codspeed-hq]

Merging this PR will not alter performance

🎉 Hooray! codspeed-rust just leveled up to 5.0.0!

A heads-up, this is a breaking change and it might affect your current performance baseline a bit. But here's the exciting part - it's packed with new, cool features and promises improved result stability 🥳!
Curious about what's new? Visit our releases page to delve into all the awesome details about this new version.

✅ 7 untouched benchmarks

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_{Comparing renovate/divan-5.x (c4618d3) with main (ff10455)}