Minor wallet update 3.0.1

Heat wallet 3.0.1

Contains heat server 3.0.0

Minor updates next to release 3.0.0.

## Notable changes in Heatwallet client:

- Display IOTA address including checksum
- Fixed and improved the UI of the list of IOTA transactions
- Fixed Eth transaction history rounding error
- Fixed switching between child currencies under the different master accounts
- Cosmetic UI improvements on the wallet page

https://github.com/Heat-Ledger-Ltd/heat-ui/releases/tag/v3.0.1
https://github.com/Heat-Ledger-Ltd/heatwallet/releases/tag/v3.0.1