chore(deps): update rust crate rayon to v1.12.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
rayon	workspace.dependencies	minor	1.11.0 → 1.12.0

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Release Notes

rayon-rs/rayon (rayon)

v1.12.0

Compare Source

• Fixed a bug in parallel Range<char> when the end is 0xE000, just past the
  surrogate boundary, which was unsafely producing invalid char values.
• The new method ParallelSlice::par_array_windows works like par_windows
  but with a constant length, producing &[T; N] items.

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[github-actions]

GNU testsuite comparison:

Skip an intermittent issue tests/cut/bounded-memory (fails in this run but passes in the 'main' branch)
Skip an intermittent issue tests/date/resolution (fails in this run but passes in the 'main' branch)
Skipping an intermittent issue tests/date/date-locale-hour (passes in this run but fails in the 'main' branch)
Congrats! The gnu test tests/printf/printf-surprise is now passing!
Congrats! The gnu test tests/tail/pipe-f is now passing!