remove local storage of images

app.py

@@ -219,16 +219,6 @@ def prepare_images(scientific_name: str):
     if not scode:
         return []
     
-    # Clear folder assets' images
-    for filename in os.listdir(ASSET_DIR):
-        # Construct full file path
-        file_path = os.path.join(ASSET_DIR, filename)
-        # Check if the file is a .jpg, .jpeg, or .png
-        if file_path.lower().endswith(('.jpg', '.jpeg', '.png')):
-            # If yes, delete the file
-            os.remove(file_path)
-            print(f"Deleted: {file_path}")
-    
     # Save images to assets
     urls = download_images(f"https://ebird.org/species/{scode}")