chore(deps): bump rand_distr from 0.5.1 to 0.6.0

Bumps [rand_distr](https://github.com/rust-random/rand_distr) from 0.5.1 to 0.6.0.
- [Release notes](https://github.com/rust-random/rand_distr/releases)
- [Changelog](https://github.com/rust-random/rand_distr/blob/master/CHANGELOG.md)
- [Commits](rust-random/rand_distr@0.5.1...0.6.0)

---
updated-dependencies:
- dependency-name: rand_distr
  dependency-version: 0.6.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

Cargo.lock

@@ -30,7 +30,7 @@ ndarray-rand = "0.16"
 # NB: dependabot re-bumped this to 0.10 in #175 (build re-broke); reverted again
 # here. Consider a dependabot ignore for rand until ndarray-rand catches up.
 rand = "0.9"
-rand_distr = "0.5"
+rand_distr = "0.6"
 rayon = "1.12"
 
 # Serialization