Update app.py

remove process to install libraries and add libraries to requirements.txt

app.py

@@ -8,26 +8,13 @@ from tools.final_answer import FinalAnswerTool
 
 from Gradio_UI import GradioUI
 
+import joblib
 from sklearn.ensemble import RandomForestClassifier
 from sklearn.preprocessing import LabelEncoder
 
 import subprocess
 import sys
 
-def install(package):
-    # Use pip to install the package
-    subprocess.check_call([sys.executable, "-m", "pip", "install", package])
-
-# Install joblib
-install("joblib")
-
-# Verify installation
-try:
-    import joblib
-    print(f"Successfully installed joblib version {joblib.__version__}")
-except ImportError:
-    print("Failed to install joblib.")
-
 os.getenv("HF_TOKEN")
 
 @tool