Change window title for countdown timer application

Updated the countdown timer application to include a title change in the window caption.

Signed-off-by: Bubbles The Dev <152947339+KernFerm@users.noreply.github.com>

Author: KernFerm

main.py

@@ -37,7 +37,7 @@ def countdown_timer():
     button_font = pygame.font.SysFont(None, 30)
 
     screen = pygame.display.set_mode((600, 700))
-    pygame.display.set_caption('BubblesTheDev - Countdown Timer')
+    pygame.display.set_caption('BubblesTheDev - Countdown Timer for OBS')
 
     pygame.mixer.init()
 
@@ -146,3 +146,4 @@ def countdown_timer():
 if __name__ == "__main__":
     countdown_timer()
 
+