Upgrade to 0.11.1 newest vllm commit (#3982)

### What this PR does / why we need it?
adapt vllm-ascend main branch with vllm releases/v0.11.1

fix `forward context not set` in test_vlm.py caused by:
https://github.com/vllm-project/vllm/pull/23207

fix import `cdiv round` failed caused by:
https://github.com/vllm-project/vllm/pull/27188

fix import `init_cached_hf_modules` failed caused by:
https://github.com/vllm-project/vllm/pull/27567

adapt triton kernel `fused_recurrent_gated_delta_rule_fwd_kernel` caused
by: https://github.com/vllm-project/vllm/pull/27654
- remove unused code in sigmoid_gating.py
- `class FusedRecurrentFunction` , `fused_recurrent_gated_delta_rule`,
`fused_recurrent_gated_delta_rule_fwd`

### Does this PR introduce _any_ user-facing change?
No

### How was this patch tested?
CI 


- vLLM version: v0.11.0
- vLLM main:
83f478bb19

Signed-off-by: 22dimensions <waitingwind@foxmail.com>

tests/ut/worker/test_worker_v1.py

@@ -8,6 +8,9 @@ from vllm.config import CacheConfig, ModelConfig, ParallelConfig, VllmConfig
 from tests.ut.base import TestBase
 from vllm_ascend.utils import vllm_version_is
 
+init_cached_hf_modules_path = "vllm.utils.init_cached_hf_modules" if vllm_version_is(
+    "0.11.0") else "vllm.utils.import_utils.init_cached_hf_modules"
+
 
 class TestNPUWorker(TestBase):
 
@@ -53,7 +56,7 @@ class TestNPUWorker(TestBase):
     @patch("vllm_ascend.worker.worker_v1.init_ascend_config")
     @patch("vllm_ascend.worker.worker_v1.init_ascend_soc_version")
     @patch("vllm_ascend.worker.worker_v1.try_register_lib")
-    @patch("vllm.utils.init_cached_hf_modules")
+    @patch(init_cached_hf_modules_path)
     @patch("vllm_ascend.worker.worker_v1.NPUWorker._init_profiler")
     def test_init_npu_worker_normal_case(
         self,
@@ -115,7 +118,7 @@ class TestNPUWorker(TestBase):
     @patch("vllm_ascend.worker.worker_v1.init_ascend_config")
     @patch("vllm_ascend.worker.worker_v1.init_ascend_soc_version")
     @patch("vllm_ascend.worker.worker_v1.try_register_lib")
-    @patch("vllm.utils.init_cached_hf_modules")
+    @patch(init_cached_hf_modules_path)
     @patch("vllm_ascend.worker.worker_v1.NPUWorker._init_profiler")
     def test_init_npu_worker_with_trust_remote_code(
         self,
@@ -160,7 +163,7 @@ class TestNPUWorker(TestBase):
     @patch("vllm_ascend.worker.worker_v1.init_ascend_config")
     @patch("vllm_ascend.worker.worker_v1.init_ascend_soc_version")
     @patch("vllm_ascend.worker.worker_v1.try_register_lib")
-    @patch("vllm.utils.init_cached_hf_modules")
+    @patch(init_cached_hf_modules_path)
     @patch("vllm_ascend.worker.worker_v1.NPUWorker._init_profiler")
     def test_init_npu_worker_with_custom_cache_dtype(
         self,