update translations for master

and force-fix errors using pocheck

Change-Id: I93d4f5b65843f98eda63af0f8e45468a0f9a073f

source/zh-CN/desktop/messages.po

@@ -4,8 +4,8 @@ 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: 2023-09-12 14:56+0200\n"
-"PO-Revision-Date: 2022-10-21 14:17+0000\n"
-"Last-Translator: 锁琨珑 <suokunlong@126.com>\n"
+"PO-Revision-Date: 2023-10-02 08:36+0000\n"
+"Last-Translator: Ming Hua <plateauwolf@qq.com>\n"
 "Language-Team: Chinese (Simplified) <https://translations.documentfoundation.org/projects/libo_ui-master/desktopmessages/zh_Hans/>\n"
 "Language: zh-CN\n"
 "MIME-Version: 1.0\n"
@@ -13,7 +13,7 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
 "X-Accelerator-Marker: ~\n"
-"X-Generator: LibreOffice\n"
+"X-Generator: Weblate 4.18.2\n"
 "X-POOTLE-MTIME: 1564943198.000000\n"
 
 #. v2iwK
@@ -881,7 +881,7 @@ msgstr "由于未满足以下系统依赖关系，该扩展无法安装:"
 #: desktop/uiconfig/ui/extensionmanager.ui:8
 msgctxt "extensionmanager|ExtensionManagerDialog"
 msgid "Extensions"
-msgstr ""
+msgstr "扩展"
 
 #. gjCkd
 #: desktop/uiconfig/ui/extensionmanager.ui:80