Update css path to point to minified file

Author: pratnala

index.html

@@ -7,7 +7,7 @@
         <meta name="author" content="Pratyush Nalam">
         <meta name="description" content="Links for Instagram">
         <link rel="shortcut icon" type="image/png" href="pratnala.png">
-        <link rel="stylesheet" type="text/css" href="css/styles.css">
+        <link rel="stylesheet" type="text/css" href="css/styles.min.css">
         <!-- Homescreen icon -->
         <link rel="apple-touch-icon" href="pratnala.png">
         <!-- Font Awesome Kit -->