Android version 1.43.1

Android version 1.43.1 was released on April 25, 2023.

Changes:
• added first launch showcase tutorial
• added option to delete Trackbook account
• maximum track/route distance for showing distance and direction markers was enlarged from 1 000 km to 10 000 km
• updated multiple translations
• updated 3rd party libraries
• fixed bug when creating recorded waypoints had no time data
• fixed Pirate Weather forecast