add zhipu glm-4-9b (#2912)

### What problem does this PR solve?

#2910

### Type of change

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

conf/llm_factories.json

@@ -190,6 +190,12 @@
                     "max_tokens": 2000,
                     "model_type": "image2text"
                 },
+                {
+                    "llm_name": "glm-4-9b",
+                    "tags": "LLM,CHAT,",
+                    "max_tokens": 8192,
+                    "model_type": "chat"
+                },
                 {
                     "llm_name": "embedding-2",
                     "tags": "TEXT EMBEDDING",