* added minimal version (without: MqTT, Display, History), WebUI is not changed!
* added simulator (must be activated before compile, standard: off)
* changed communication attempts back to 5
* changed reload time for opendtufusion after update to 5s
* fix default interval and gap for communication
* fix serial number in exported json (was decimal, now correct as hexdecimal number)
* beautified factory reset
* added second stage for erase settings
* increased maximal number of inverters to 32 for opendtufusion board (ESP32-S3)
* fixed crash if CMT inverter is enabled, but CMT isn't configured
* added default pins for opendtu-fusion-v1 board
* fixed hw version display in `live`
* removed development builds, renamed environments in `platform.ini`
improved saving settings of display #747, #746
disabled contrast for Nokia display #746
added Prometheus as compile option #719, #615
update MQTT lib to v1.4.1
limit decimal places to 2 in `live`
added `-DPIO_FRAMEWORK_ARDUINO_MMU_CACHE16_IRAM48` to esp8266 debug build #657
a `max-module-power` of `0` disables channel in live view `setup`
reenabled FlashStringHelper because of lacking RAM
complete rewrite of monochrome display class, thx to @dAjaY85 -> displays are now configurable in setup