Implement cookie consent banner and integrate Google Consent API

Integrate Google Consent Management Platform (CMP) and a custom cookie consent banner component to manage user privacy preferences, including consent for analytics and advertising cookies.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 2cd2c0bc-434c-4bc9-ad3f-b99d3897a0d1
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/8cc42625-c1f5-4e43-99bd-77f2c4dedee2/2cd2c0bc-434c-4bc9-ad3f-b99d3897a0d1/gjpMN2A

client/src/App.tsx

@@ -3,6 +3,7 @@ import { queryClient } from "./lib/queryClient";
 import { QueryClientProvider } from "@tanstack/react-query";
 import { Toaster } from "@/components/ui/toaster";
 import { TooltipProvider } from "@/components/ui/tooltip";
+import CookieConsent from "@/components/CookieConsent";
 import Home from "@/pages/home";
 import VideoPage from "@/pages/VideoPage";
 import FolxStadlPage from "@/pages/FolxStadlPage";
@@ -36,6 +37,7 @@ function App() {
     <QueryClientProvider client={queryClient}>
       <TooltipProvider>
         <Toaster />
+        <CookieConsent />
         <Router />
       </TooltipProvider>
     </QueryClientProvider>