feat: fix skeleton to skeleton3 only, remove switcher

plugin/contents/ui/dancer.html

@@ -771,7 +771,7 @@ html, body {
   <!-- ===================== ROBOT ===================== -->
   <div class="robot-wrap">
     <div class="beat-wrap">
-      <img src="skeleton4.apng" class="skeleton-gif" alt="skeleton">
+      <img src="skeleton3.apng" class="skeleton-gif" alt="skeleton">
       <div class="robot-shadow"></div>
     </div>
   </div><!-- .robot-wrap -->
@@ -1134,26 +1134,7 @@ function nextDanceStyle() {
 document.body.setAttribute('data-dance', 'bounce');
 setInterval(nextDanceStyle, 8000);
 
-/* ============================================================
+function pickSkeleton() {}
-   SKELETON SWITCHER
-   Add new files to SKELETONS to include them in the rotation.
-   Switches on music change and randomly every 16 beats (8s).
-   ============================================================ */
-const SKELETONS   = ['skeleton2.apng', 'skeleton3.apng', 'skeleton4.apng', 'skeleton5.apng', 'skeleton6.apng'];
-const skeletonImg = document.querySelector('.skeleton-gif');
-let   currentSkel = 2;
-
-// Preload all skeletons so switches are instant
-const _preloaded = SKELETONS.map(src => { const i = new Image(); i.src = src; return i; });
-
-function pickSkeleton() {
-  if (SKELETONS.length < 2) return;
-  let next;
-  do { next = Math.floor(Math.random() * SKELETONS.length); }
-  while (next === currentSkel);
-  currentSkel = next;
-  skeletonImg.src = SKELETONS[currentSkel];
-}
 
 
 /* ============================================================