first commit:

- we have a static astro website under /website. It has the
implementation docs of the homepage/gaufre templates, and it handles the
few API endpoints (the gaufre js, backgrounds, logos)
- we have a vite app under /packages/integration. It has the react
components generating the homepage and the gaufre button, and their css.
Its used to generate an npm package

website/src/env.d.ts

@@ -0,0 +1,9 @@
+/// <reference path="../.astro/types.d.ts" />
+/// <reference types="astro/client" />
+interface ImportMetaEnv {
+  readonly PUBLIC_LASUITE_API_URL: string
+}
+
+interface ImportMeta {
+  readonly env: ImportMetaEnv
+}