Merge remote-tracking branch 'upstream/main' into mdev

Some additions:

pio.ini: add debug entries
cfg.cpp, set.cpp, xml/cpp: keep storing basic 2D setup

index.js: use ledmapFileNames

settings_2D.htm: keep using basic and advanced

FX_2Dfcn.cpp: use gaptable and also MM ledmaps

FX_fcn.cpp: extend enumerateledmaps with AC ledmapNames (but not used in UI)

usermods/PIR_sensor_switch/usermod_PIR_sensor_switch.h

@@ -371,6 +371,7 @@ public:
    * onStateChanged() is used to detect WLED state change
    */
   void onStateChange(uint8_t mode) {
+    if (!initDone) return;
     DEBUG_PRINT(F("PIR: offTimerStart=")); DEBUG_PRINTLN(offTimerStart);
     if (PIRtriggered && offTimerStart) {
       // checking PIRtriggered and offTimerStart will prevent cancellation upon On trigger