Added homeassistant widget

public/locales/en/common.json

@@ -571,5 +571,10 @@
         "books": "Books",
         "podcastsDuration": "Duration",
         "booksDuration": "Duration"
+    },
+    "homeassistant": {
+        "people_home": "People Home",
+        "lights_on": "Lights On",
+        "switches_on": "Switches On"
     }
 }