Simple dual switch: add eMylo product, docs

Issue #1773

ACKNOWLEDGEMENTS.md

@@ -531,3 +531,4 @@ Further device support has been made with the assistance of users. Please consid
 - [phatrickk](https://github.com/phatrickk) for assisting with support for Camnsmart E27 cameras.
 - [phid78](https://github.com/phid78) for assisting with support for Tediton K7 door locks.
 - [jwGeorge](https://github.com/jwGeorge) for contributing improvements to Madimack Elite V3 heatpumps.
+- [luis-guilherme](https://github.com/luis-guilherme) for contributing support  for simple dual switches (eMylo dual RF/Wifi switches).

DEVICES.md

@@ -439,6 +439,7 @@ of device.
 - Simple switch - a switch only, can be a fallback for many other unsupported devices, to allow just power to be switched on/off.
 - Simple switch with timer - a single switch and timer, will probably work for a lot of smart switches that are not covered by the more advanced configs above.
 - Simple switch with timer v2 - the above with timer moved from dp 11 to 9, confirmed with a Nexxt 220V smart switch.
+- Simple dual switch (confirmed with eMylo dual RF/WiFi switches)
 - Simple triple switch - three switches in a single device, tested with Somgam 3 gang wall switches.
 - Simple quad switch - four switches in a single device, tested with Somgam 4 gang wall switches.
 - Simple 6-way switch - six switches in a single device

custom_components/tuya_local/devices/simple_dual_switch.yaml

@@ -1,4 +1,7 @@
 name: Dual switch
+products:
+  - id: jupECyrdMrUifHd8
+    name: eMylo WiFi/RF 2 Gang
 primary_entity:
   entity: switch
   name: Switch 1