Update Rust crate rand to v0.10.3

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
rand (source)	dependencies	patch	0.10.2 → 0.10.3

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Release Notes

rust-random/rand (rand)

v0.10.3

Compare Source

Fixes

• Fix WeightedIndex panic when the sum of float weights is infinite; return Error::Overflow instead (#​1808)
• Fix spurious Error::NonFinite from Uniform::new_inclusive on large finite float ranges such as 0.0..=f64::MAX (#​1821)
• Fix possible panic due to sampling a deserialized Uniform<char> (#​1831)

Changes

• Report exact remaining lengths from WeightedIndex::weights() and reduce overhead when reading weights (#​1838)

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 77.87%. Comparing base (350ad87) to head (1128373).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #525   +/-   ##
=======================================
  Coverage   77.87%   77.87%           
=======================================
  Files           4        4           
  Lines         226      226           
=======================================
  Hits          176      176           
  Misses         50       50           

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