Tag q4_k_m defs correctness:sqnr + stable SiLU (moe)

Tag q4_k_m defs correctness:sqnr + stable SiLU (moe)

Tag q4_k_m defs correctness:sqnr + stable SiLU (moe)

Tag q4_k_m defs correctness:sqnr + stable SiLU (moe)

Tag q4_k_m defs correctness:sqnr + stable SiLU (moe)

Update all w8a8ch definitions' correctness reference, aligns with what llama.cpp low-bit kernel correctness reference style: dequant input, then calculate in full precision

Add kernel in different precision:

Definitions, solutions, and evaluation trace updates for ncnn kernels

add baseline solution source at all neural network kernel definitions

local snapshot before syncing with HF