[simple-scan] Update Catalan translation

[Jordi Mas <jmas src gnome org>]

commit 3fd3b2b81458d145b299dc4b4be5f7b2ff0e2854
Author: Jordi Mas <jmas softcatala org>
Date:   Sat Aug 17 21:35:24 2019 +0200

    Update Catalan translation

 po/ca.po | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/po/ca.po b/po/ca.po
index b5f2992..413f1fd 100644
--- a/po/ca.po
+++ b/po/ca.po
@@ -466,7 +466,7 @@ msgstr "Combina els costats (invers)"
 #. Label on button for reversing in reordering dialog
 #: src/app-window.vala:1053
 msgid "Reverse"
-msgstr "Reverteix"
+msgstr "Inverteix"
 
 #. Label on button for cancelling page reordering dialog
 #: src/app-window.vala:1063