feat: add weather widget (#286)

* feat: add nestjs replacement, remove nestjs

* feat: add weather widget

* fix: lock issue

* fix: format issue

* fix: deepsource issues

* fix: change timezone to auto

packages/validation/src/widgets/index.ts

@@ -0,0 +1,5 @@
+import { weatherWidgetSchemas } from "./weather";
+
+export const widgetSchemas = {
+  weather: weatherWidgetSchemas,
+};