chore(deps): update rust crate rayon to 1.9

[oxide-renovate]

This PR contains the following updates:

Package	Type	Update	Change
rayon	workspace.dependencies	minor	1.8 -> 1.9

---

Release Notes

rayon-rs/rayon (rayon)

v1.9.0

Compare Source

• The new methods IndexedParallelIterator::by_exponential_blocks and
  by_uniform_blocks allow processing items in smaller groups at a time.
• The new iter::walk_tree, walk_tree_prefix, and walk_tree_postfix
  functions enable custom parallel iteration over tree-like structures.
• The new method ParallelIterator::collect_vec_list returns items as a linked
  list of vectors, which is an efficient mode of parallel collection used by
  many of the internal implementations of collect.
• The new methods ParallelSliceMut::par_split_inclusive_mut,
  ParallelSlice::par_split_inclusive, and
  ParallelString::par_split_inclusive all work like a normal split but
  keeping the separator as part of the left slice.
• The new ParallelString::par_split_ascii_whitespace splits only on ASCII
  whitespace, which is faster than including Unicode multi-byte whitespace.
• OsString now implements FromParallelIterator<_> and ParallelExtend<_>
  for a few item types similar to the standard FromIterator and Extend.
• The internal Pattern trait for string methods is now implemented for
  [char; N] and &[char; N], matching any of the given characters.

v1.8.1

Compare Source

• The new "web_spin_lock" crate feature makes mutexes spin on the main
  browser thread in WebAssembly, rather than suffer an error about forbidden
  atomics.wait if they were to block in that context. Thanks @​RReverser!

---

Configuration

📅 Schedule: Branch creation - "after 8pm,before 6am" in timezone America/Los_Angeles, Automerge - "after 8pm,before 6am" in timezone America/Los_Angeles.

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR has been generated by Renovate Bot.