llama.cpp b10019 adds SYCL fp16 support for conv2d_dw

The llama.cpp project has released version b10019, which introduces support for the fp16 kernel type in conv2d_dw operations via SYCL.

• macOS and iOS builds are available for Apple Silicon (arm64) and Intel (x64), along with an iOS XCFramework.
• Linux binaries cover Ubuntu x64 and arm64 CPU, s390x CPU, Vulkan, ROCm 7.2, OpenVINO, and SYCL FP32/FP16 variants.
• Android arm64 CPU builds are provided.
• Windows releases include CPU (x64/arm64), OpenCL Adreno, CUDA 12.4 and 13.3, Vulkan, OpenVINO, SYCL, and HIP binaries.
• openEuler support for x86 and aarch64 architectures is listed as DISABLED in this release.
• A standalone UI package is also included.