Fix bug with countdown timer

Author: wilsonmcdade

src/templates/gamejam.html

@@ -54,7 +54,7 @@ <h2>How can I participate?</h2>
 </div>
 
 <script>
-    var cdDate = new Date("Apr 14, 2023 21:00:00").getTime(); // 9pm UTC == 5pm EST
+    var cdDate = new Date("Apr 14, 2023 17:00:00").getTime(); // 9pm UTC == 5pm EST
 
     var count = setInterval(function() {
         var now = new Date().getTime();