[gnome-todo] todoist: Use a Unicode apostrophe in a translatable string

[Piotr Drąg <piotrdrag src gnome org>]

commit fd5e0fb52fb3b21f6c785b0f9bbfbfd1b8569538
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Mon Feb 26 18:43:17 2018 +0100

    todoist: Use a Unicode apostrophe in a translatable string
    
    See https://developer.gnome.org/hig/stable/typography.html

 plugins/todoist/gtd-provider-todoist.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/plugins/todoist/gtd-provider-todoist.c b/plugins/todoist/gtd-provider-todoist.c
index 134c0de..d59a795 100644
--- a/plugins/todoist/gtd-provider-todoist.c
+++ b/plugins/todoist/gtd-provider-todoist.c
@@ -568,7 +568,7 @@ check_post_response_for_errors (RestProxyCall     *call,
               g_set_error (error,
                            GTD_PROVIDER_TODOIST_ERROR,
                            GTD_PROVIDER_TODOIST_ERROR_NOT_ALLOWED,
-                           _("GNOME To Do doesn't have the necessary permissions to perform this action: 
%s"),
+                           _("GNOME To Do doesn’t have the necessary permissions to perform this action: 
%s"),
                            message);
               break;