【Bugfix】bugfix for weight load of kimi-k2 (#3798)

Signed-off-by: Levi-JQ <yujinqi2@huawei.com>

### What this PR does / why we need it?
Fix kimi-k2 start bug, weight load
ERROR：https://github.com/vllm-project/vllm-ascend/issues/3785

### Does this PR introduce _any_ user-facing change?

### How was this patch tested?

- vLLM version: v0.11.0rc3
- vLLM main:
c9461e05a4

Signed-off-by: Levi-JQ <yujinqi2@huawei.com>
Co-authored-by: Levi-JQ <yujinqi2@huawei.com>
Co-authored-by: zhaozx-cn <zhaozx2116@163.com>

vllm_ascend/quantization/quant_config.py

@@ -193,6 +193,11 @@ packed_modules_model_mapping = {
         ["experts.0.gate_proj", "experts.0.up_proj", "experts.0.down_proj"],
         "fused_qkv_a_proj": ["q_a_proj", "kv_a_proj_with_mqa"]
     },
+    "kimi_k2": {
+        "gate_up_proj": ["gate_proj", "up_proj"],
+        "experts":
+        ["experts.0.gate_proj", "experts.0.up_proj", "experts.0.down_proj"]
+    },
     "deepseek_v32": {
         "gate_up_proj": ["gate_proj", "up_proj"],
         "experts":