### What this PR does / why we need it? RFC https://github.com/vllm-project/vllm-ascend/issues/7394 Add a PyTorch implementation of the chunk gated delta rule on 310P. ### Does this PR introduce _any_ user-facing change? NO ### How was this patch tested? UT --------- Signed-off-by: Tflowers-0129 <2906339855@qq.com>