Update dependency ashvardanian/simsimd to v6.5.16 (llms)

[mcmarius]

This PR contains the following updates:

Package	Update	Change
ashvardanian/simsimd	patch	6.5.13 → 6.5.16
ashvardanian/simsimd	patch	v6.5.13 → v6.5.16

---

Release Notes

ashvardanian/simsimd (ashvardanian/simsimd)

v6.5.16

Compare Source

Release: v6.5.16 [skip ci]

Patch

• Fix: Surround #pragma clang with checks for Clang (#​192) (f871d80)
• Improve: Reduce native half-precision usage (486d8b5)
• Fix: Unpoison SIMD dispatch results for MemorySanitizer (#​304) (2513ee7)
• Fix: Enlarge dummy buffer for SVE predicated loads (#​307) (fe9327c)

v6.5.15

Compare Source

Release: v6.5.15 [skip ci]

Patch

• Fix: Initialize dummy_input to fix MSan false positive (#​302) (c2ad842)

v6.5.14

Compare Source

Release: v6.5.14 [skip ci]

Patch

• Fix: Wrong predicate width in BF16 SVE L2 kernel (#​301) (87ae846)
• Improve: FreeBSD comp-time target selection (#​300) (cb11f8b)

---

Configuration

📅 Schedule: (UTC)

• Branch creation
  • At any time (no schedule defined)
• Automerge
  • At any time (no schedule defined)

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

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

👻 Immortal: This PR will be recreated if closed unmerged. Get config help if that's undesired.

---

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

---

This PR has been generated by Mend Renovate CLI.