feat(hchat): move Llama 3.3 70B as the default model

chart/env/prod.yaml

@@ -45,19 +45,20 @@ envVars:
   MODELS: >
     [
       {
-        "name": "Qwen/Qwen2.5-72B-Instruct",
-        "description": "The latest Qwen open model with improved role-playing, long text generation and structured data understanding.",
-        "modelUrl": "https://huggingface.co/Qwen/Qwen2.5-72B-Instruct",
-        "websiteUrl": "https://qwenlm.github.io/blog/qwen2.5/",
-        "logoUrl": "https://huggingface.co/datasets/huggingchat/models-logo/resolve/main/qwen-logo.png",
-        "preprompt": "You are Qwen, created by Alibaba Cloud. You are a helpful assistant.",
+        "name": "meta-llama/Llama-3.3-70B-Instruct",
+        "id": "meta-llama/Llama-3.3-70B-Instruct",
+        "description": "Ideal for everyday use. A fast and extremely capable model matching closed source models' capabilities. Now with the latest Llama 3.3 weights!",
+        "modelUrl": "https://huggingface.co/meta-llama/Llama-3.3-70B-Instruct",
+        "websiteUrl": "https://llama.meta.com/",
+        "logoUrl": "https://huggingface.co/datasets/huggingchat/models-logo/resolve/main/meta-logo.png",
+        "tools": true,
+        "preprompt": "",
         "parameters": {
-          "stop": ["<|endoftext|>", "<|im_end|>"],
+          "stop": ["<|endoftext|>", "<|eot_id|>"],
           "temperature": 0.6,
-          "truncate": 28672,
-          "max_new_tokens": 3072
+          "max_new_tokens": 1024,
+          "truncate": 7167
         },
-        "tools": true,
         "promptExamples": [
           {
             "title": "Write an email from bullet list",
@@ -74,20 +75,19 @@ envVars:
         ]
       },
       {
-        "name": "meta-llama/Llama-3.3-70B-Instruct",
-        "id": "meta-llama/Llama-3.3-70B-Instruct",
-        "description": "Ideal for everyday use. A fast and extremely capable model matching closed source models' capabilities. Now with the latest Llama 3.3 weights!",
-        "modelUrl": "https://huggingface.co/meta-llama/Llama-3.3-70B-Instruct",
-        "websiteUrl": "https://llama.meta.com/",
-        "logoUrl": "https://huggingface.co/datasets/huggingchat/models-logo/resolve/main/meta-logo.png",
-        "tools": true,
-        "preprompt": "",
+        "name": "Qwen/Qwen2.5-72B-Instruct",
+        "description": "The latest Qwen open model with improved role-playing, long text generation and structured data understanding.",
+        "modelUrl": "https://huggingface.co/Qwen/Qwen2.5-72B-Instruct",
+        "websiteUrl": "https://qwenlm.github.io/blog/qwen2.5/",
+        "logoUrl": "https://huggingface.co/datasets/huggingchat/models-logo/resolve/main/qwen-logo.png",
+        "preprompt": "You are Qwen, created by Alibaba Cloud. You are a helpful assistant.",
         "parameters": {
-          "stop": ["<|endoftext|>", "<|eot_id|>"],
+          "stop": ["<|endoftext|>", "<|im_end|>"],
           "temperature": 0.6,
-          "max_new_tokens": 1024,
-          "truncate": 7167
+          "truncate": 28672,
+          "max_new_tokens": 3072
         },
+        "tools": true,
         "promptExamples": [
           {
             "title": "Write an email from bullet list",