Update codedex-update-december-2024.mdx

Author: sonnynomnom

blogs/codedex-update-december-2024.mdx

@@ -30,11 +30,11 @@ In November, we revamped our landing page, course page, sign-up page, and added
 
 Introducing our new Python header – brought to life by our talented friend, MeeNa [@moawko](https://x.com/moawko). This art piece is the first of five upcoming headers designed to worldbuild, shape our lore, and further differentiate our brand. Stay tuned for more!
 
-#### Mini Holiday Hackathon
-
-
 #### Java Course
 
+![Java Launch](https://i.imgur.com/zqKPHEg.gif)
+
+#### Mini Holiday Hackathon
 
 #### Entering Our YouTube Era