Update app.py

app.py

@@ -8,9 +8,9 @@ from transformers import AutoModel, AutoTokenizer
 from diffusers import StableDiffusionXLPipeline, UNet2DConditionModel, EulerDiscreteScheduler
 from parler_tts import ParlerTTSForConditionalGeneration
 import soundfile as sf
-from llama_index.agent import ReActAgent
-from llama_index.tools import FunctionTool
-from llama_index.llms import GroqLLM
+from llama_index.core.agent import ReActAgent
+from llama_index.core.tools import FunctionTool
+from llama_index.core.llms import GroqLLM
 from PIL import Image
 from tavily import TavilyClient
 import requests