[shotwell] help: Fix another yorba link

[Jens Georg <jensgeorg src gnome org>]

commit 8a6333da43b4eac42821164dd891681ad1b0ce87
Author: Jens Georg <mail jensge org>
Date:   Thu May 7 09:08:28 2020 +0200

    help: Fix another yorba link

 help/C/other-plugins.page | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/help/C/other-plugins.page b/help/C/other-plugins.page
index 4381892e..21ae32b7 100644
--- a/help/C/other-plugins.page
+++ b/help/C/other-plugins.page
@@ -23,7 +23,7 @@
         </p>
         
         <note style="advanced"><p>Full documentation on how to develop new plugins is available at 
-        <link 
href="http://redmine.yorba.org/projects/shotwell/wiki/ShotwellArchWritingPlugins";>http://redmine.yorba.org/projects/shotwell/wiki/ShotwellArchWritingPlugins</link></p></note>
+        <link 
href="https://wiki.gnome.org/Apps/Shotwell/Architecture/WritingPlugins";>https://wiki.gnome.org/Apps/Shotwell/Architecture/WritingPlugins</link></p></note>
     
 </page>