feat: Moves employee views to their own controller, updates css, and employee table view.

Resources/Views/user-table.leaf

@@ -0,0 +1,12 @@
+<table id="user-table">
+  <tr>
+    <th>Username</th>
+    <th>Email</th>
+  </tr>
+  #for(user in users):
+  <tr>
+    <td>#(user.username)</td>
+    <td>#(user.email)</td>
+  </tr>
+  #endfor
+</table>