examples: add quasar example

examples/quasar/src/quasar.d.ts

@@ -0,0 +1,7 @@
+// Forces TS to apply `@quasar/app-vite` augmentations of `quasar` package
+// Removing this would break `quasar/wrappers` imports as those typings are declared
+//  into `@quasar/app-vite`
+// As a side effect, since `@quasar/app-vite` reference `quasar` to augment it,
+//  this declaration also apply `quasar` own
+//  augmentations (eg. adds `$q` into Vue component context)
+/// <reference types="@quasar/app-vite" />