[extensions-web] Update upload.html

[Yuri Konotopov <ykonotopov src gnome org>]

commit 69d86428353dea867ff2cc333711fe6f0ace4c1f
Author: Andy Holmes <andrew g r holmes gmail com>
Date:   Wed Oct 6 12:51:53 2021 -0700

    Update upload.html
    
    Update the extension submission page to include a link to the extension
    documentation for developers and the new location for the review
    guidelines on gjs.guide.
    
    Closes: https://gitlab.gnome.org/Infrastructure/extensions-web/-/merge_requests/49
    Signed-off-by: Yuri Konotopov <ykonotopov gnome org>

 sweettooth/extensions/templates/extensions/upload.html | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)
---
diff --git a/sweettooth/extensions/templates/extensions/upload.html 
b/sweettooth/extensions/templates/extensions/upload.html
index dc98dd4..eec05e7 100644
--- a/sweettooth/extensions/templates/extensions/upload.html
+++ b/sweettooth/extensions/templates/extensions/upload.html
@@ -12,12 +12,13 @@
 {% block body %}
 <div class="step">
   <p>
-    Make your extension. It should be a zip file containing at least the two files <code class="file 
required">metadata.json</code> and <code class="file required">extension.js</code>. Note that the UUID inside 
your <code class="file">metadata.json</code> must conform to GNOME Shell UUID guidelines. These guidelines 
can be found on <a href="https://wiki.gnome.org/GnomeShell/Extensions/UUIDGuidelines";>the GNOME Wiki</a>.
+    Upload your extension Zip file to submit it for review. Later versions can be uploaded using the same 
form. Once your extension has been reviewed you will be notified of the result by e-mail.
+  </p>
+  <p>
+    Please see the <a href="https://gjs.guide/extensions/review-guidelines/review-guidelines.html";>Review 
Guidelines</a> to learn what is required for approval.
   </p>
-
   <p>
-    <span class="warning">These files need to be in the root directory of the zip file.</span>
-    Use <code>zip -j</code> when making your zipfile to ensure this. Other files like <code 
class="file">stylesheet.css</code> are optional.
+    If this is your first extension, please see the documentation on <a 
href="https://gjs.guide/extensions";>gjs.guide</a> for directions on creating an extension and preparing it 
for upload.
   </p>
 
   <form enctype="multipart/form-data" action="" method="POST">