Feat: add Kimi model series support (#8866)

### What problem does this PR solve?

Add Kimi model series support.

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

conf/llm_factories.json

@@ -581,6 +581,34 @@
             "tags": "LLM,TEXT EMBEDDING",
             "status": "1",
             "llm": [
+                {
+                    "llm_name": "kimi-k2-0711-preview",
+                    "tags": "LLM,CHAT,128k",
+                    "max_tokens": 131072,
+                    "model_type": "chat",
+                    "is_tools": true
+                },
+                {
+                    "llm_name": "kimi-latest-8k",
+                    "tags": "LLM,CHAT,8k",
+                    "max_tokens": 8192,
+                    "model_type": "chat",
+                    "is_tools": true
+                },
+                {
+                    "llm_name": "kimi-latest-32k",
+                    "tags": "LLM,CHAT,32k",
+                    "max_tokens": 32768,
+                    "model_type": "chat",
+                    "is_tools": true
+                },
+                {
+                    "llm_name": "kimi-latest-128k",
+                    "tags": "LLM,CHAT,128k",
+                    "max_tokens": 131072,
+                    "model_type": "chat",
+                    "is_tools": true
+                },
                 {
                     "llm_name": "moonshot-v1-8k",
                     "tags": "LLM,CHAT,",