chore: add privacy policy and term of use

src/env.d.ts

@@ -1 +1,11 @@
 /// <reference types="astro/client" />
+
+interface ImportMetaEnv {
+  readonly PUBLIC_API_URL: string
+  readonly PUBLIC_GRAPHQL_URL: string
+  readonly PUBLIC_UPLOADS_BASE_URL: string
+}
+
+interface ImportMeta {
+  readonly env: ImportMetaEnv
+}