Add install instructions for llama-cpp-python.

Author: Vaibhavs10

packages/tasks/src/model-libraries-snippets.ts

@@ -678,8 +678,14 @@ model.score("query", ["doc1", "doc2", "doc3"])`,
 
 export const llama_cpp_python = (model: ModelData): string[] => {
 	const snippets = [
-		`from llama_cpp import Llama
+		`# !pip install llama-cpp-python
+		
+from llama_cpp import Llama
 
+# Download model from Hugging Face Hub
+model_path = "hf://${model.id}"
+
+# Load model
 llm = Llama.from_pretrained(
 	repo_id="${model.id}",
 	filename="{{GGUF_FILE}}",