console feature follow-ups

[raladev]

• need to click into console to start typing (when switching to console view, console should automatically become active)
• Implement status command
• Implement down command
• Implement deposit/withdraw commands
• would be good to not clean console after page changing and returning back;
• feat: add console api xud-docker#794 (comment) - second point still exists;
• Sub-point of second point: current utils implementation prints help if user prints incorrect command, but in ui console it does not work, would be good to have same behavior.
  Screenshot from 2020-11-26 17-46-06
• I cant copy data from console, even using CTRL+C :*( (native app problem) - looks like console issue because Ctr+C works in other places of the app;
• console still contains broken symbols.
  Screenshot from 2020-11-26 18-03-31