update translations for master

and force-fix errors using pocheck

Change-Id: I2454bc37899ebd56225f182c520bd212d4eca5de

source/ar/extensions/messages.po

@@ -4,16 +4,16 @@ 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: 2021-01-25 14:55+0100\n"
-"PO-Revision-Date: 2018-11-12 11:34+0000\n"
-"Last-Translator: Anonymous Pootle User\n"
-"Language-Team: LANGUAGE <LL@li.org>\n"
+"PO-Revision-Date: 2021-01-28 07:37+0000\n"
+"Last-Translator: Riyadh Talal <riyadhtalal@gmail.com>\n"
+"Language-Team: Arabic <https://translations.documentfoundation.org/projects/libo_ui-master/extensionsmessages/ar/>\n"
 "Language: ar\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=6; plural=n==0 ? 0 : n==1 ? 1 : n==2 ? 2 : n%100>=3 && n%100<=10 ? 3 : n%100>=11 ? 4 : 5;\n"
 "X-Accelerator-Marker: ~\n"
-"X-Generator: LibreOffice\n"
+"X-Generator: Weblate 4.4\n"
 "X-POOTLE-MTIME: 1542022440.000000\n"
 
 #. cBx8W
@@ -2500,7 +2500,7 @@ msgstr "تعذّر تشغيل تطبيق المثبت، الرجاء تشغيل
 #: extensions/inc/strings.hrc:308
 msgctxt "RID_UPDATE_STR_OVERWRITE_WARNING"
 msgid "A file with that name already exists! Do you want to overwrite the existing file?"
-msgstr "يوجد ملف بهذا الاسم! هل تريد استبدال الملف الموجود؟ "
+msgstr "يوجد ملف بهذا الاسم! هل تريد استبدال الملف الموجود؟"
 
 #. 5trUL
 #: extensions/inc/strings.hrc:309