docs: for PR #4198

ACKNOWLEDGEMENTS.md

@@ -1183,3 +1183,4 @@ Further device support has been made with the assistance of users. Please consid
 - [KSVl](https://github.com/KSVl) for contributing support for Konlen WF72TT/WF96TT dual temperature controller.
 - [carpabg](https://github.com/carpabg) for contributing support for Create Warm Clear heater.
 - [Korkuttum](https://github.com/Korkuttum) for contributing support for Arçelik AHPH-MM combo heat pump.
+- [Rigoweb](https://github.com/Rigoweb) for contributing support for Stadler Form Lukas dehumidifier.

DEVICES.md

@@ -453,6 +453,7 @@
 - Sefaul Q8 dehumidifier
 - Shinco 30D dehumidifier (also matches Klarstein DryFy Connect)
 - Siguro SGR DH-F300W dehumidifier
+- Stadler Form Lukas dehumidifier
 - Sygonix Smarter dehumidifier
 - Tesla Smart XL dehumidifier
 - VacPlus dehumidifier