COMPMID-7502 llama.cpp: README.md updated to increase clarity of purpose

This patch attempts to increase clarity of our intent with the llama.cpp
patch located in the llama_cpp subdirectory.

kleidiai-examples/llama_cpp/README.md

@@ -47,7 +47,7 @@ These KleidiAI micro-kernels were fundamental to the Cookie and Ada chatbot, whi
 <video autoplay src="https://community.arm.com/cfs-file/__key/telligent-evolution-videotranscoding-securefilestorage/communityserver-blogs-components-weblogfiles-00-00-00-38-23/phi_2D00_3-demo.mp4.mp4" width="640" height="480" controls></video>
 </p>
 
-> ⚠️ This guide is intended as a demonstration of how to integrate the KleidiAI int4 matmul optimized routines in llama.cpp.
+> ⚠️ Please be aware that this guide is only intended as a demonstration of how to integrate the KleidiAI int4 matmul optimized routines in llama.cpp. It is provided without any commitment to support or keep it up to date with current versions of llama.cpp.
 
 ## Target Arm® CPUs