chore: ⬆️ Update ikawrakow/ik_llama.cpp to 642c038ccdf3dd08e6d9ac6fdc3b1c311ebd8a02 (#9966)

⬆️ Update ikawrakow/ik_llama.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>

Author: localai-bot

backend/cpp/ik-llama-cpp/Makefile

@@ -1,5 +1,5 @@
 
-IK_LLAMA_VERSION?=b3d39cff8bffbd67296d6badd4076a1486a0715c
+IK_LLAMA_VERSION?=642c038ccdf3dd08e6d9ac6fdc3b1c311ebd8a02
 LLAMA_REPO?=https://github.com/ikawrakow/ik_llama.cpp
 
 CMAKE_ARGS?=