Make application window appear even when its hidden underneath other apps (#5782)

Signed-off-by: Janne Savolainen <janne.savolainen@live.fi>

src/main/electron-app/features/focus-application.injectable.ts

@@ -0,0 +1,22 @@
+/**
+ * Copyright (c) OpenLens Authors. All rights reserved.
+ * Licensed under MIT License. See LICENSE in root directory for more information.
+ */
+import { getInjectable } from "@ogre-tools/injectable";
+import electronAppInjectable from "../electron-app.injectable";
+
+const focusApplicationInjectable = getInjectable({
+  id: "focus-application",
+
+  instantiate: (di) => {
+    const electronApp = di.inject(electronAppInjectable);
+
+    return () => {
+      electronApp.focus({ steal: true });
+    };
+  },
+
+  causesSideEffects: true,
+});
+
+export default focusApplicationInjectable;