llama.cpp

82764c34 - ggml webgpu: quantized buffers to u32 + wider browser/device support (#21046)

ggml webgpu: quantized buffers to u32 + wider browser/device support (#21046) * Work towards removing bitcast * Move rest of existing types over * Add timeout back to wait and remove synchronous set_tensor/memset_tensor * move to unpackf16 for wider compatibility * cleanup * Remove deadlock condition in free_bufs