chore(deps): bump rand from 0.9.5 to 0.10.2

[dependabot]

Bumps rand from 0.9.5 to 0.10.2.

Changelog

Sourced from rand's changelog.

[0.10.2] — 2026-07-02

Fixes

• Fix possible memory safety violation due to deserialization of UniformChar from bad source (#1790)

Changes

• Document required output order of fn partial_shuffle and apply #[must_use] (#1769)
• Avoid usage of unsafe in contexts where non-local memory corruption could invalidate contract (#1791)

#1769: rust-random/rand#1769 #1790: rust-random/rand#1790 #1791: rust-random/rand#1791

[0.10.1] — 2026-02-11

This release includes a fix for a soundness bug; see #1763.

Changes

• Document panic behavior of make_rng and add #[track_caller] (#1761)
• Deprecate feature log (#1763)

#1761: rust-random/rand#1761 #1763: rust-random/rand#1763

[0.10.0] - 2026-02-08

Changes

• The dependency on rand_chacha has been replaced with a dependency on chacha20. This changes the implementation behind StdRng, but the output remains the same. There may be some API breakage when using the ChaCha-types directly as these are now the ones in chacha20 instead of rand_chacha (#1642).
• Rename fns IndexedRandom::choose_multiple -> sample, choose_multiple_array -> sample_array, choose_multiple_weighted -> sample_weighted, struct SliceChooseIter -> IndexedSamples and fns IteratorRandom::choose_multiple -> sample, choose_multiple_fill -> sample_fill (#1632)
• Use Edition 2024 and MSRV 1.85 (#1653)
• Let Fill be implemented for element types, not sliceable types (#1652)
• Fix OsError::raw_os_error on UEFI targets by returning Option<usize> (#1665)
• Replace fn TryRngCore::read_adapter(..) -> RngReadAdapter with simpler struct RngReader (#1669)
• Remove fns SeedableRng::from_os_rng, try_from_os_rng (#1674)
• Remove Clone support for StdRng, ReseedingRng (#1677)
• Use postcard instead of bincode to test the serde feature (#1693)
• Avoid excessive allocation in IteratorRandom::sample when amount is much larger than iterator size (#1695)
• Rename os_rng -> sys_rng, OsRng -> SysRng, OsError -> SysError (#1697)
• Rename Rng -> RngExt as upstream rand_core has renamed RngCore -> Rng (#1717)

Additions

• Add fns IndexedRandom::choose_iter, choose_weighted_iter (#1632)
• Pub export Xoshiro128PlusPlus, Xoshiro256PlusPlus prngs (#1649)
• Pub export ChaCha8Rng, ChaCha12Rng, ChaCha20Rng behind chacha feature (#1659)
• Fn rand::make_rng() -> R where R: SeedableRng (#1734)

Removals

• Removed ReseedingRng (#1722)
• Removed unused feature "nightly" (#1732)
• Removed feature small_rng (#1732)

... (truncated)

Commits

• 1540ea3 Prepare rand 0.10.2 (#1800)
• a29964a Bump chacha20 from 0.10.0 to 0.10.1 in the all-deps group (#1801)
• ced9491 Tweak docs for RngExt::random_range and SampleRange (#1798)
• db14664 Check UniformChar validity on deser (#1790)
• bea8620 Bump the all-deps group with 2 updates (#1796)
• 4f44932 Bump actions/cache from 5 to 6 (#1795)
• b999a13 Bump actions/checkout from 6 to 7 (#1794)
• aeab810 Avoid unsafe where safety depends on non-local values (#1791)
• 1896d7c Add typos CI job (#1789)
• 43eddee Bump the all-deps group with 2 updates (#1788)
• Additional commits viewable in compare view

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[chatgpt-codex-connector]

Migrate rand consumers with the version bump

When koharu-torch is compiled with rand 0.10.2, crates/koharu-torch/src/vision/dataset.rs:4 still imports the pre-0.10 rand::Rng extension trait while lines 61–80 call random_range; rand 0.10 renamed that trait to RngExt, so these methods are no longer brought into scope and the crate will not compile. Update this in-repository consumer as part of the dependency/API change.

AGENTS.md reference: AGENTS.md:L5-L8

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