feat v1.22.0: presence ripples, per-device icon size/rotation, one-click HACS badge

Visuals borrowed from easy-floorplan (github.com/nicosandller/easy-floorplan), model kept ours.
isActiveState is independent of the live_states toggle; unavailable/unknown count as idle.
Honours prefers-reduced-motion. Badges scale with --dev-size. +1 test (74).

src/i18n/en.json

@@ -60,6 +60,13 @@
   "marker.room_auto": "— by device area (auto) —",
   "marker.icon_label": "Icon",
   "marker.icon_ph": "mdi:… (empty = auto)",
+  "marker.display_label": "Display",
+  "display.badge": "Icon badge",
+  "display.ripple": "Ripple only",
+  "display.icon_ripple": "Icon + ripple",
+  "marker.ripple_size": "Ripple size",
+  "marker.size_label": "Icon size / rotation",
+  "marker.angle_label": "Rotate",
   "marker.model_label": "Model",
   "marker.model_ph": "e.g. Aqara T&H",
   "marker.link_label": "Link",