Add tray (#2325)

* copied tray from old thread

* added visibility changer to tray

electron.js

@@ -4,6 +4,7 @@ const {app, globalShortcut} = require('electron');
 const sqlInit = require('./src/services/sql_init');
 const appIconService = require('./src/services/app_icon');
 const windowService = require('./src/services/window');
+const tray = require('./src/services/tray');
 
 // Adds debug features like hotkeys for triggering dev tools and reload
 require('electron-debug')();
@@ -35,6 +36,8 @@ app.on('ready', async () => {
         await windowService.createSetupWindow();
     }
 
+    tray.createTray()
+
     await windowService.registerGlobalShortcuts();
 });