Remove scary README warning

I've tried my best but haven't been able to do any harm via Modbus

README.md

@@ -1,7 +1,5 @@
 # eda-modbus-bridge
 
-> I take no responsibility if you break your ventilation unit by using this software!
-
 An HTTP/MQTT bridge for Enervent ventilation units with EDA automation (e.g. Pingvin). It provides a REST-ful HTTP interface 
 for interacting with the ventilation unit (reading temperatures and changing certain settings), as well as an MQTT 
 client which can publish readings/settings regularly and be used to control the ventilation unit.