feat: add app widget (#206)

* refactor: move server api to api package

* feat: add app widget

* refactor: add element size for widget components on board

* feat: add resize listener for widget width

* feat: add widget app input

* refactor: add better responsibe layout, add missing translations

* fix: ci issues

* fix: deepsource issues

* chore: address pull request feedback

packages/widgets/src/options.ts

@@ -104,6 +104,11 @@ const optionsFactory = {
     defaultValue: input?.defaultValue ?? [],
     withDescription: input?.withDescription ?? false,
   }),
+  app: (input?: Omit<CommonInput<string>, "defaultValue">) => ({
+    type: "app" as const,
+    defaultValue: "",
+    withDescription: input?.withDescription ?? false,
+  }),
 };
 
 type WidgetOptionFactory = typeof optionsFactory;