v0.4.1 - End of sprint release

[0.4.1][v0.4.1] - 15-Dec-2020

Added

• Added scan QR functionality allowing to scan following QR types:
  • ContactQR
  • AddressQR
  • TransferTransactionQR
  • Account QR

Fixed

• Fixed no message displayed on harvesting screen when the account had insufficient balance
• Fixed generated invoice QR had a wrong amount
• Fixed language switch didn't update the language unless you restarted the application
• Fixed changing a node was reseting the selected account
• Fixed android back up page was not appearing if pin code was set
• Fixed when importing private key the second time there was no warning
• Improved balance widget to avoid showing 0 balance when loading
• Fixed big amount went to a new line
• Fixed notification not fully visible