Add strip off refresh option in LED settings. (#2259)

* Add strip off refresh option in LED settings.
New strip initialization logic.
Minor code clen-up.

* Dev code removal.

* Missing ethernet include

* Renamed mainseg to selseg

* Fix for preset cycling bounds.

* "Preset 0" bugfix.

* Auto segments only if segments were not modified

Co-authored-by: cschwinne <dev.aircoookie@gmail.com>

wled00/FX.h

@@ -619,7 +619,7 @@ class WS2812FX {
     }
 
     void
-      finalizeInit(uint16_t countPixels),
+      finalizeInit(),
       service(void),
       blur(uint8_t),
       fill(uint32_t),
@@ -636,7 +636,8 @@ class WS2812FX {
       trigger(void),
       setSegment(uint8_t n, uint16_t start, uint16_t stop, uint8_t grouping = 0, uint8_t spacing = 0),
       resetSegments(),
-      populateDefaultSegments(),
+      makeAutoSegments(),
+      fixInvalidSegments(),
       setPixelColor(uint16_t n, uint32_t c),
       setPixelColor(uint16_t n, uint8_t r, uint8_t g, uint8_t b, uint8_t w = 0),
       show(void),
@@ -650,6 +651,7 @@ class WS2812FX {
       gammaCorrectCol = true,
       applyToAllSelected = true,
       setEffectConfig(uint8_t m, uint8_t s, uint8_t i, uint8_t p),
+      checkSegmentAlignment(void),
       // return true if the strip is being sent pixel updates
       isUpdating(void);