Add mono audio source crosslink and missing animation locale key

- Make parent audio source badge on mono cards a clickable crosslink
  that navigates to the multichannel source card
- Add missing color_strip.animation.type.none.desc locale key in
  en/ru/zh

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

server/src/wled_controller/static/js/features/streams.js

@@ -1312,8 +1312,11 @@ function renderPictureSourcesList(streams) {
             const parent = _cachedAudioSources.find(s => s.id === src.audio_source_id);
             const parentName = parent ? parent.name : src.audio_source_id;
             const chLabel = src.channel === 'left' ? 'L' : src.channel === 'right' ? 'R' : 'M';
+            const parentBadge = parent
+                ? `<span class="stream-card-prop stream-card-link" title="${escapeHtml(t('audio_source.parent'))}" onclick="event.stopPropagation(); navigateToCard('streams','audio','audio-multi','data-id','${src.audio_source_id}')">${ICON_AUDIO_LOOPBACK} ${escapeHtml(parentName)}</span>`
+                : `<span class="stream-card-prop" title="${escapeHtml(t('audio_source.parent'))}">${ICON_AUDIO_LOOPBACK} ${escapeHtml(parentName)}</span>`;
             propsHtml = `
-                <span class="stream-card-prop" title="${escapeHtml(t('audio_source.parent'))}">${ICON_AUDIO_LOOPBACK} ${escapeHtml(parentName)}</span>
+                ${parentBadge}
                 <span class="stream-card-prop" title="${escapeHtml(t('audio_source.channel'))}">📻 ${chLabel}</span>
             `;
         } else {

server/src/wled_controller/static/locales/en.json

@@ -639,6 +639,7 @@
   "color_strip.animation.type": "Effect:",
   "color_strip.animation.type.hint": "Animation effect to apply.",
   "color_strip.animation.type.none": "None (no animation effect)",
+  "color_strip.animation.type.none.desc": "Static colors with no animation",
   "color_strip.animation.type.breathing": "Breathing",
   "color_strip.animation.type.breathing.desc": "Smooth brightness fade in and out",
   "color_strip.animation.type.color_cycle": "Color Cycle",

server/src/wled_controller/static/locales/ru.json

@@ -639,6 +639,7 @@
   "color_strip.animation.type": "Эффект:",
   "color_strip.animation.type.hint": "Эффект анимации.",
   "color_strip.animation.type.none": "Нет (без эффекта анимации)",
+  "color_strip.animation.type.none.desc": "Статичные цвета без анимации",
   "color_strip.animation.type.breathing": "Дыхание",
   "color_strip.animation.type.breathing.desc": "Плавное угасание и нарастание яркости",
   "color_strip.animation.type.color_cycle": "Смена цвета",

server/src/wled_controller/static/locales/zh.json

@@ -639,6 +639,7 @@
   "color_strip.animation.type": "效果：",
   "color_strip.animation.type.hint": "要应用的动画效果。",
   "color_strip.animation.type.none": "无（无动画效果）",
+  "color_strip.animation.type.none.desc": "静态颜色，无动画",
   "color_strip.animation.type.breathing": "呼吸",
   "color_strip.animation.type.breathing.desc": "平滑的亮度渐入渐出",
   "color_strip.animation.type.color_cycle": "颜色循环",