Update app.py

app.py

@@ -20,7 +20,7 @@ def text_to_image(text):
     font_size = 20
 
     # Calculate text width and height
-    text_width, text_height = draw.textsize(text, font)
+    text_width, text_height = font.getsize(text)
 
     # Calculate the position to center the text in the image
     x = (image.width - text_width) / 2