Fix compile error when both RF_SUPPORT and API_SUPPORT are enabled

- Heartbeat mode and interval configuration added to WebUI ADMIN page
- New option HEARTBEAT_REPEAT_STATUS: on device startup full heartbeat information and after HEARTBEAT_INTERVAL only STATUS report.
- Enhanced first heartbeat message - on device startup it will send heartbeat after ntpSynced will be true to get device time.

P.S. Code is tested. Web part is not compiled, and not tested. I hope it will work :)

Support for RGB(WW) controlled using Domoticz MQTT messages

Support for newer AL-LC02 boards with different pinout

Disconnect websocket when auth fails

yield() after handling OTA request

* Fix: Add Debug flag for compilation of wifiDebug() function

* Update: Add terminal support for wifiDebug

* Update: Debug check position to make sure definition is not nullified to avoid putting checks in all places

* Remove TELNET check as per recommendation

* Merge RF and RFBridge code

* Keep rfbridge.ino filename

* Corrected #if checks

* Make RF_DEBOUNCE and RF_LEARN_TIMEOUT configurable

* Fix compile warnings with platform_latest

MQTT reconnect delay based on last disconnection

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