Update requirements.txt

requirements.txt

@@ -2,14 +2,11 @@ gradio
 requests
 pandas
 groq
-# --- LangChain Libraries (Stable) ---
-langchain==0.3.26
-langchain-groq==0.3.6
-langchain-tavily==0.0.5
-# --- Pinned Tool Libraries for Stability ---
-pytube==15.0.0
-MoviePy==1.0.3
-imageio==2.34.1
-imageio-ffmpeg==0.5.1
-decorator==5.1.1
-tqdm==4.66.4
+# --- LangChain Libraries ---
+langchain
+langchain-groq
+langchain-tavily
+# --- Video & Audio Tool Libraries ---
+pytube
+MoviePy
+imageio-ffmpeg