Add LynkedUp Pro dashboard (dark + light) from Figma

- Full dashboard at /dashboard matching the Figma Linkedup-Web frame
- Dark/light theme toggle (persisted to localStorage)
- Live animated charts: stat sparkbars, P&L grouped bars, donut, gauge,
  pipeline bars, progress, revenue-potential
- Sidebar, topbar, stat cards, weather, top sales reps
- 29 icons exported from Figma (currentColor) + lucide fallbacks
- Fix: bar charts had zero height (percentage in indefinite flex parent)
- Fix: removed content max-width that left a right-side gap

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

src/app/dashboard/page.tsx

@@ -1,41 +1,5 @@
-import type { Metadata } from "next";
-import { Header } from "@/components/layout/header";
-
-export const metadata: Metadata = {
-  title: "Dashboard",
-};
-
-const stats = [
-  { label: "Total Leads", value: "0" },
-  { label: "Open Deals", value: "0" },
-  { label: "Contacts", value: "0" },
-  { label: "Revenue", value: "$0" },
-];
+import { Dashboard } from "@/components/dashboard/dashboard";
 
 export default function DashboardPage() {
-  return (
-    <>
-      <Header title="Dashboard" />
-      <main className="flex-1 p-6 bg-neutral-50 dark:bg-neutral-900">
-        <div className="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-4 gap-4">
-          {stats.map((stat) => (
-            <div
-              key={stat.label}
-              className="rounded-xl border border-black/10 dark:border-white/10 bg-white dark:bg-neutral-950 p-5"
-            >
-              <p className="text-sm text-neutral-500">{stat.label}</p>
-              <p className="mt-2 text-2xl font-semibold">{stat.value}</p>
-            </div>
-          ))}
-        </div>
-
-        <div className="mt-6 rounded-xl border border-black/10 dark:border-white/10 bg-white dark:bg-neutral-950 p-6">
-          <p className="text-neutral-500 text-sm">
-            Yahan pages add karenge — Leads, Contacts, Deals, Tasks. Aap batao
-            kaunsa page pehle banana hai.
-          </p>
-        </div>
-      </main>
-    </>
-  );
+  return <Dashboard />;
 }