See #423 (#424)

Co-authored-by: hloth <[email protected]>

src/background.ts

@@ -134,6 +134,9 @@ if (gotTheLock) {
         event.preventDefault();
         mainWindow.hide();
         trayManager?.showMinimizeToTrayWarning();
+        if (process.platform === 'darwin') {
+          app.dock.hide()
+        }
       } else {
         app.quit(); // If we don't explicitly call this, the webview and mainWindow get destroyed but background process still runs.
       }