Whenever I attempt to access my website on a small device, the bootstrap navbar is supposed to collapse. However, the button doesn't seem to be working. Any assistance would be greatly appreciated as this is the one issue I'm struggling with. I've exhausted all possible solutions.
HTML
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Impressions</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js"></script>
<link href="https://cdn.jsdelivr.net/npm/cdn-cgi/l/email-protection"[email protected]"/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-0evHe/X+R7YkIZDRvuzKMRqM+OrBnVFBL6DOitfPri4tjfHxaWutUpFmBp4vmVor" crossorigin="anonymous">
</head>
<body data-spy="scroll" data-target=".navbar" data-offset="50">
<nav id="navbar" class="navbar fixed-top navbar-custom navbar-expand-sm">
<div class="container-fluid">
<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarNav">
<ul class="navbar-nav mx-auto mr-auto">
<li class="nav-item">
<a class="nav-link py-1 d-none d-md-inline-block active" href="#home">Home</a>
</li>
<li class="nav-item">
<a class="nav-link py-1 d-none d-md-inline-block" href="#skills">Skills</a>
</li>
<li class="nav-item">
<a class="nav-link py-1 d-none d-md-inline-block" href="#projects">Projects</a>
</li>
<li class="nav-item">
<a class="nav-link py-1 d-none d-md-inline-block" href="#about">About</a>
</li>
</ul>
</div>
</div>
</nav>
<!-- JavaScript Bundle with Popper -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/gsap/3.9.1/gsap.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/gsap/3.9.1/ScrollTrigger.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/cdn-cgi/l/email-protection"[email protected]"/dist/js/bootstrap.bundle.min.js" integrity="sha384-pprn3073KE6tl6bjs2QrFaJGz5/SUsLqktiwsUTF55Jfv3qYSDhgCecCxMW52nD2" crossorigin="anonymous"></script>
<script src="index.js"charset="UTF-8"></script>
</body>
</html>