[simple-scan] th: Fix keyword list which MUST end with a semicolon

[Andre Klapper <aklapper src gnome org>]

commit a7dd479380efa0f44cd5ac0869196616956a06ea
Author: Andre Klapper <a9016009 gmx de>
Date:   Fri Aug 11 15:59:20 2017 +0200

    th: Fix keyword list which MUST end with a semicolon

 po/th.po |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/po/th.po b/po/th.po
index 1c83b6a..5b3c946 100644
--- a/po/th.po
+++ b/po/th.po
@@ -316,7 +316,7 @@ msgstr "สแกนเอกสาร"
 
 #: data/simple-scan.desktop.in:6
 msgid "scan;scanner;flatbed;adf;"
-msgstr "สแกน;สแกนเนอร์;flatbed;adf"
+msgstr "สแกน;สแกนเนอร์;flatbed;adf;"
 
 #: data/simple-scan.desktop.in:8
 msgid "scanner"