Complete rewrite of combo

Most important point: we have complete control over the events that
can be fired. For example, reselecting the same option is OK and
fires an event.

Also:
* Attempts to look Windows-y
* Supports filtering via text etc

Author: cursork

dist/assets/index-8214dd7b.css

@@ -844,8 +844,9 @@ const App = () => {
                   );
                 }
 
-                const { Event } = JSON.parse(localStorage.getItem(serverEvent?.ID));
-                const { Info } = Event;
+                const storedData = JSON.parse(localStorage.getItem(serverEvent?.ID)) || {};
+                const Event = storedData.Event || {};
+                const Info = Event.Info;
                 const serverPropertiesObj = {};
                 serverEvent.Properties.forEach((key) => {
                   if (key === "Value") {
@@ -1072,8 +1073,9 @@ const App = () => {
                   );
                 }
 
-                const { Event } = JSON.parse(localStorage.getItem(serverEvent?.ID));
-                const { Info } = Event;
+                const storedData = JSON.parse(localStorage.getItem(serverEvent?.ID)) || {};
+                const Event = storedData.Event || {};
+                const Info = Event.Info;
 
                 return webSocket.send(
                   updateAndStringify({