HM10: feature update, fix Flora values, add compile-time-options

[Staars]

Description:

Add all new sensors from the ESP32-driver (night lights and RC do not make much sense ATM).
Fix Flora value presentation.
Adding multiple compile-time-options, but leaving default behaviour unchanged (in the code at line 530):
HM10.option.noRealTime = 1; Does not send TELE-message immediately (may help for HA auto-discovery)
HM10.option.allwaysAggregate = 1; Always show all reveived values for one sensor (maybe contain old ones)
HM10.option.showRSSI = 0; Show RSSI in the MQTT, may be useful to prevent overflow, if many sensors are received
HM10.option.ignoreBogusBattery = 1; Not really used ATM
HM10.option.noSummary = 0; No message at TELE-period, probably only useful, if real time is enabled
HM10.option.minimalSummary = 0; Only "static" values, like battery at TELE-period

Checklist:

• The pull request is done against the latest dev branch
• Only relevant files were touched
• Only one feature/fix was added per PR.
• The code change is tested and works on Tasmota core ESP8266 V.2.7.3.2
• The code change is tested and works on core ESP32 V.1.12.2
• I accept the CLA.

NOTE: The code change must pass CI tests. Your PR cannot be merged unless tests pass