- Fixed use of nonFree dep for F-Droid build

These are the updates for 0.7.4 that never made it to the store because of the dependency:
- VPN Automation (Tailscale, Wireguard)
- Redesigned screens for node management
- Allow manual adding of nodes
- Option to duplicate nodes
- Request to save unsaved changes before exiting connection settings
- Huge performance improvement on restoring backups
- Show details on loading screen while BitBanana is connecting to the node
- For new users default setting for tor is now "off"
- Provide the user with a notification when the system falls back to on-chain payment
- Fixed crash on keysend
- Fixed crash when saving a node connection without certificate
- Other small UX improvements
- Translation updates