fix(html): Fix typo in meta attribute

Signed-off-by: txtsd <code@ihavea.quest>

main.html

@@ -13,7 +13,7 @@
                maximum-scale=1.0,
                minimum-scale=1.0,
                user-scalable=0" />
-<meta names="apple-mobile-web-app-status-bar-style" content="black" />
+<meta name="apple-mobile-web-app-status-bar-style" content="black" />
 <link rel="apple-touch-icon" href="touch-icon.png" />
 </head>