Get ready for iOS 16

• iOS 16: Chart has been completely redesigned and offers many new features/improvements.
• iOS 16: New widget for lock screen (glucose, sensor age and transmitter battery).
• Battery consumption optimized (reduces UI updates in background)
• Data storage completely reworked
• List has been extended with statistics (more detailed analysis is available with the Cockpit app)
• Alarm for disconnections has been reworked
• Added the possibility to deactivate the screen lock
• Display of sensor age/transmitter battery has been revised
• More UI improvements

Added or fixed

Added:

• Calendar export added (for display on Apple Watch)

Fixed:

• Fixed Bubble swapped hardware/firmware version
• Fixed rare error when Libre 2 doesnt send any data (required new pairing)
• Fixed wrong change per minute for values < 40