SoHO Viewer notification push rate improved

SoHO Viewer push notifications used to be processed twice an hour.
Since a few hours this process is now executed every three minutes.

As a result the badge number on soho viewer application icon will be more accurate.

This improvement does not impact the refresh rate of the pictures, SoHO Viewer gave you access to them as soon as they are released by the nasa, not sooner, not latter.