Make example viewable in mobile

Add meta viewport for mobile responsiveness.
9 月之前 · 790a0a656b
--- a/packages/example-web/index.html
+++ b/packages/example-web/index.html
@@ -1,8 +1,9 @@
 <!DOCTYPE html>
 <html lang="en">
 <html lang="en-PH">
 	<head>
 		<meta charset="UTF-8">
 		<title>@modal-sh/numerica-core</title>
 		<meta name="viewport" content="width=device-width, initial-scale=1">
 		<style>
 			.main-form {
 				position: fixed;