Add _TZ3000_dksbtrzs Lonsonho 16A Smart plug support

[BabaIsYou]

See #6743

[retrography]

@manup, is it possible that the Overload properties for this plug are rw rather than r?

There is a common issue with these plugs that their overload protection activates with very minor surges, sometimes due to errors in estimation. Being able to write this property can help resolve the issue. Note that not all variants of this plug have the overload protection feature.

https://github.com/Smanar/deconz-rest-plugin/blob/b3b53e51011703ebeb8b521e235db14b957217ab/general.xml#L4075C1-L4076C1

[Smanar]

This setting seem to be only R

4.9.2.2.8.2 DCVol tageOverload
Specifies the alarm threshold, set by the manufacturer, for the maximum output voltage supported by device.
The value is multiplied and divided by the DCVoltageMultiplier the DCVoltageDivisor respectively.
4.9.2.2.8.3 DCCurrentOverload
Specifies the alarm threshold, set by the manufacturer, for the maximum output current supported by device.
The value is multiplied and divided by the DCCurrentMultiplier and DCCurrentDivider respectively.