Initial commit: standalone quiz-testing system

Full-stack F# (Domain/Server/Client via Fable+Elmish+Feliz), PostgreSQL
persistence via Dapper, Docker Compose deployment. Student quiz-taking flow
with time-limit enforcement and focus-loss tracking, Teacher question bank
and quiz builder with results analytics, Admin user management.

vite.config.js

@@ -0,0 +1,8 @@
+import { defineConfig } from "vite";
+
+export default defineConfig({
+  root: "src/Client",
+  server: {
+    port: 5173,
+  },
+});