update translations for master/25.8

and force-fix errors using pocheck

Change-Id: I1bef5e627a8a7c55e5b295caf3b0c8d396dc04d3

source/ja/fpicker/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: 2025-01-27 13:39+0100\n"
-"PO-Revision-Date: 2025-04-12 17:53+0000\n"
-"Last-Translator: AAAA <aaaa@users.noreply.translations.documentfoundation.org>\n"
+"PO-Revision-Date: 2025-05-27 06:55+0000\n"
+"Last-Translator: MASANORI IWABUCHI <economymail@gmail.com>\n"
 "Language-Team: Japanese <https://translations.documentfoundation.org/projects/libo_ui-master/fpickermessages/ja/>\n"
 "Language: ja\n"
 "MIME-Version: 1.0\n"
@@ -283,7 +283,7 @@ msgstr "GPG キーで暗号化する"
 #: fpicker/uiconfig/ui/explorerfiledialog.ui:759
 msgctxt "explorerfiledialog|gpgencrypt"
 msgid "Sign with default certificate"
-msgstr ""
+msgstr "既定の証明書で署名する"
 
 #. 2ZWy2
 #: fpicker/uiconfig/ui/foldernamedialog.ui:8