Update _config.yml

Author: garamb1

_config.yml

@@ -38,7 +38,7 @@ projects:
       Build the perfect soundscape to study, relax or work to.
       No ads, no tracking. Compatible with Control Center and AirPlay.
       <a href="/mobile-soundscape-privacy" target="_blank">Privacy Policy</a>
-    url: 
+    url: https://apps.apple.com/us/app/mobile-soundscape/id6745452392
     role: Developer
     category: iOS App
     image: /project-imgs/MobileSoundscapeIcon.png