Support new devices for DAQ-SIG

[amotl]

Some lovely people are expanding their range of devices and asked whether Kotori would support the corresponding telemetry data acquisition.

AhoyDTU

Reads data from Hoymiles microinverters and converges it to MQTT.

• https://ahoydtu.de/
• https://github.com/lumapu/ahoy
• https://github.com/tbnobody/OpenDTU

BlitzWolf BW-SHP6/SHP8 smart sockets aka. Nous A1

• BlitzWolf® BW-SHP6 - 2300W/10A
• BlitzWolf® BW-SHP8 - 3680W/16A
• Smart Wifi Socket NOUS A1
• Benutzerhandbuch »Intelligente A1 WiFi Smart Steckdose«
• Tasmota support for BlitzWolf SHP6

Shelly 3EM energy meter, see GH-163

• https://www.shelly.cloud/en/products/shop/shelly-3-em-1
• https://shelly-api-docs.shelly.cloud/gen1/#shelly-3em-mqtt
• https://github.com/StyraHem/pyShelly