fix: main page title grammatic error;

templates/main.html

@@ -6,7 +6,7 @@
     <meta name="viewport" content="width=device-width, maximum-scale=1.0" />
 
     <base href="/">
-    <title ng-bind="title">ДШХ Шлиссельбурга</title>
+    <title ng-bind="title">ДХШ Шлиссельбурга</title>
 
     <link rel="stylesheet" href="/style.css">
     <link rel="stylesheet" href="/animate.min.css">