[gnome-todo] help: Close <gui> tag in archive.page

[Piotr Drąg <piotrdrag src gnome org>]

commit ee4cf77178fbebcddbf1063b27b88232db394a3b
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sat Sep 11 16:17:34 2021 +0200

    help: Close <gui> tag in archive.page

 help/C/archive.page | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/help/C/archive.page b/help/C/archive.page
index a20191c4..21df7968 100644
--- a/help/C/archive.page
+++ b/help/C/archive.page
@@ -13,7 +13,7 @@
   <steps>
     <item><p>Navigate to your task list.</p></item>
     <item><p>Open the menu ( <media its:translate="no" type="image" 
src="figures/view-more-symbolic.svg"></media> ) on the right side of the headerbar.</p></item>
-    <item><p>Click on the <gui style="button">Archive" button to archive your task list.</p></item>
+    <item><p>Click on the <gui style="button">Archive</gui> button to archive your task list.</p></item>
   </steps>
 
   <p>You can access your archived task lists through the <gui>Archived</gui> category in the utility 
pane.</p>