update translations for 6.3.1 rc2

and force-fix errors using pocheck

Change-Id: I68b4c6d31d4f902c9e1891192d433b101d6edb42
(cherry picked from commit 595d87648046bd70abf2eee0e328369f9c4be5e1)

source/lo/xmlsecurity/messages.po

@@ -4,7 +4,7 @@ msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: https://bugs.libreoffice.org/enter_bug.cgi?product=LibreOffice&bug_status=UNCONFIRMED&component=UI\n"
 "POT-Creation-Date: 2019-05-12 17:47+0200\n"
-"PO-Revision-Date: 2018-09-24 05:07+0000\n"
+"PO-Revision-Date: 2019-08-22 09:28+0000\n"
 "Last-Translator: phommasy <phommasy.ai@gmail.com>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
 "Language: lo\n"
@@ -13,8 +13,8 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
 "X-Accelerator-Marker: ~\n"
-"X-Generator: LibreOffice\n"
-"X-POOTLE-MTIME: 1537765639.000000\n"
+"X-Generator: Pootle 2.8\n"
+"X-POOTLE-MTIME: 1566466102.000000\n"
 
 #: xmlsecurity/inc/strings.hrc:25
 msgctxt "STR_CERTIFICATE_NOT_VALIDATED"
@@ -188,12 +188,12 @@ msgstr "ການເຂົ້າລະຫັດ"
 #: xmlsecurity/uiconfig/ui/certdetails.ui:49
 msgctxt "certdetails|field"
 msgid "Field"
-msgstr ""
+msgstr "ພື້ນທີ່"
 
 #: xmlsecurity/uiconfig/ui/certdetails.ui:62
 msgctxt "certdetails|value"
 msgid "Value"
-msgstr ""
+msgstr "ຄ່າ"
 
 #: xmlsecurity/uiconfig/ui/certgeneral.ui:33
 msgctxt "certgeneral|label1"