ux v1.40.2: default speaker icon for smart speakers (Alice et al.)

- rules split: mdi:soundbar only for soundbars; колонки/станции/yandex/
  alice/speaker -> mdi:speaker; +1 unit test (109)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "houseplan-card",
-  "version": "1.40.1",
+  "version": "1.40.2",
   "description": "Interactive house plan Lovelace card for Home Assistant",
   "license": "MIT",
   "type": "module",