feat: add Vite config and TypeScript settings for web build

vite-env.d.ts

@@ -0,0 +1,14 @@
+/// <reference types="vite/client" />
+
+declare const __APP_VERSION__: string;
+
+interface ImportMetaEnv {
+  readonly VITE_PUBLIC_URL: string;
+  readonly VITE_AD_ADAPTER: string;
+  readonly VITE_GA_MEASUREMENT_ID: string;
+  readonly VITE_ENABLE_PUSH: string;
+}
+
+interface ImportMeta {
+  readonly env: ImportMetaEnv;
+}