Update llm_inference_video.py

llm_inference_video.py

@@ -102,7 +102,7 @@ Generate rich, technical video prompts that include:
                 model = model or "meta-llama/Meta-Llama-3.1-70B-Instruct"
             elif provider == "Groq":
                 client = self.groq_client
-                model = model or "llama-3.1-70b-versatile"
+                model = model or "llama-3.3-70b-versatile"
             elif provider == "SambaNova":
                 client = self.sambanova_client
                 model = model or "Meta-Llama-3.1-70B-Instruct"