Update Instructions

Author: jabbate19

src/templates/upload.html

@@ -40,8 +40,7 @@ <h2>How to Upload:</h2>
       </li>
       <li>Navigate to the newly created publish folder.</li>
       <li>
-        Create a zip archive containing this folder, a <code>banner.png</code>,
-        and a <code>icon.png</code>
+        Create a zip archive containing this folder
       </li>
       <li>
         <strong
@@ -50,7 +49,8 @@ <h2>How to Upload:</h2>
         (ex. If the title is `BrickBreaker`, the executable should be
         `BrickBreaker`)
       </li>
-      <li>Upload file</li>
+      <li>Upload zip file</li>
+      <li>Upload banner and icon images</li>
     </ol>
   </div>
 </div>