Manual Control improvements

[Hypfer]

Currently, Valetudo only features very basic support for manual control.

There's the ManualControlCapability, which allows for only up to four commands:

- FORWARD
- BACKWARD
- ROTATE_CLOCKWISE
- ROTATE_COUNTERCLOCKWISE

Most supported robots however support much higher resolution manual movement commands.
Both Dreame and Roborock accept control messages featuring two floats for velocity and angle.

The Idea here would be to introduce a new HighResolutionManualControlCapability, which provides an interface that is much more sophisticated than the ManualControlCapability. This new capability might co-exist with the old one. That is TBD

Apart from that, the UI could also use some work:

• General usability and visual improvements
• Support for WASD/Arrow Keys
• Support for Gamepad input
• Maybe also display a live map in the same view?

would be a few ideas

[csidirop]

• Support for WASD/Arrow Keys
• Support for Gamepad input

Anyone else see our robots racing against each other? 😁