Update dependencies, refactor footer and header components, and enhance podcast page layout

components/header.tsx

@@ -3,6 +3,7 @@
 import { Button } from "@/components/ui/button";
 import { Menu, Search } from "lucide-react";
 import Image from "next/image";
+import Link from "next/link";
 
 export default function Header() {
   return (
@@ -18,12 +19,12 @@ export default function Header() {
             جستجو
           </Button>
         </div>
-        <div className="hidden sm:flex items-center">
+        <Link href={"/"} className="hidden sm:flex items-center">
           <Image src={"/logo.png"} width={30} height={30} alt="logo" />
           <h1 className="font-bold tracking-tighter leading-normal pe-2 text-xl text-parch">
             پارچ کست
           </h1>
-        </div>
+        </Link>
         <div className="flex gap-2">
           <Button variant="outline" className="px-2 py-1">
             ورود