bugfix: fix minor bugs

utils/completion_reward.py

@@ -485,14 +485,14 @@ class ImageProcessor:
         # Draw the text
         title_font = ImageFont.truetype("NotoSansTC-Bold.ttf", 34)
         body_font = ImageFont.truetype("NotoSansTC-Light.ttf", 14)
-        
+
         # Calculate space required by the paragraph
         paragraph_height = 0
         for line in paragraph.split("\n"):
-            wrapped_lines = textwrap.wrap(line, width=60)
+            wrapped_lines = textwrap.wrap(line, width=63)
             for wrapped_line in wrapped_lines:
                 _, _, _, line_height = draw.textbbox((0, 0), wrapped_line, font=body_font)
-                paragraph_height += line_height + 25
+                paragraph_height += line_height + 10
 
 
         # Draw the box
@@ -525,7 +525,7 @@ class ImageProcessor:
         body_x, body_y = left + 20, title_y + 60  # Adjust position as needed
 
         for line in paragraph.split("\n"):
-            wrapped_lines = textwrap.wrap(line, width=55)
+            wrapped_lines = textwrap.wrap(line, width=63)
             for wrapped_line in wrapped_lines:
                 draw.text((body_x, body_y), wrapped_line, font=body_font, fill="black")
                 body_y += 25