Infrastructure: Implement master/dev/vX branching, save git path, and fix username casing

frontend/next.config.mjs

@@ -0,0 +1,15 @@
+import withPWAInit from 'next-pwa';
+
+const withPWA = withPWAInit({
+  dest: 'public',
+  disable: process.env.NODE_ENV === 'development',
+  register: true,
+  skipWaiting: true,
+});
+
+/** @type {import('next').NextConfig} */
+const nextConfig = {
+  // Config options here
+};
+
+export default withPWA(nextConfig);