fix(portal): correct import path for DevLoginSelector in Dashboard

Dashboard.tsx is at portal/sections/ (2 levels deep from src/),
so the import path needs ../../pages/ not ../pages/.

Co-Authored-By: Paperclip <noreply@paperclip.ing>

apps/web/src/portal/sections/Dashboard.tsx

@@ -1,7 +1,7 @@
 import { useState, useEffect } from "react";
 import { Navigate } from "react-router-dom";
 import { Calendar, Clock, PawPrint, CreditCard, Star, ChevronRight, AlertTriangle } from "lucide-react";
-import { getDevUser } from "../pages/DevLoginSelector";
+import { getDevUser } from "../../pages/DevLoginSelector";
 
 interface DashboardProps {
   sessionId: string | null;