chore(pr/5): go to login screen by default

middleware.ts

@@ -4,7 +4,7 @@ import type { NextRequest } from 'next/server'
 // This function can be marked `async` if using `await` inside
 export function middleware(request: NextRequest) {
   if (request.nextUrl.pathname === '/') {
-    return NextResponse.redirect(new URL('/dashboard', request.url))
+    return NextResponse.redirect(new URL('/login', request.url))
   }
   return NextResponse.next();
 }