Midea-beautiful-dehumidifier

Expose appliance error code

**Full Changelog**: https://github.com/nbogojevic/midea-beautiful-dehumidifier/compare/v0.4.1...v0.4.2

Allow discovery when cloud credentials were not provided

**Full Changelog**: https://github.com/nbogojevic/midea-beautiful-dehumidifier/compare/v0.4.0...v0.4.1

Handle errors via exceptions

Expose local temperature measurement
Add watch command

Fixing command line set option.
Fixing running state of the appliance.

Adding possibility to specify network addresses for discovery.