Update tools.py

tools.py

@@ -8,6 +8,8 @@ from moviepy.editor import ImageClip, AudioFileClip, concatenate_videoclips
 from langchain.pydantic_v1 import BaseModel, Field
 from langchain_community.tools import WikipediaQueryRun
 from langchain_community.utilities import WikipediaAPIWrapper
+from gtts import gTTS
+from pydub import AudioSegment
 
 # from diffusers import StableDiffusionXLPipeline, DPMSolverSinglestepScheduler
 # import bitsandbytes as bnb