Update contacts.html

Author: Samalando

contacts.html

@@ -193,7 +193,7 @@ <h1> So you want to contact me?</h1>
             <div class="card-all-text">
                 There are a few ways to contact me, so here are all the ways you can.
                 <ul>
-                    <li><a href="github.com/samalando">github</a> </li>
+                    <li><a href="https://github.com/samalando">github</a> </li>
                     <li>discord, @samalando1034</li>
                     <li><a href="https://ko-fi.com/samalando"> kofi for donations</a></li>
                     <li><a href="mailto:[email protected]"> email</a></li>