Update TRANSLATING.po

Author: tkoyama010

locales/ja/LC_MESSAGES/TRANSLATING.po

@@ -14,7 +14,8 @@ msgstr ""
 "POT-Creation-Date: 2025-04-14 22:27+0900\n"
 "PO-Revision-Date: 2025-04-14 18:12+0000\n"
 "Last-Translator: Tetsuo Koyama <tkoyama010@gmail.com>, 2025\n"
-"Language-Team: Japanese (https://app.transifex.com/tkoyama010/teams/196662/ja/)\n"
+"Language-Team: ja <LL@li.org>\n"
+"Plural-Forms: nplurals=1; plural=0;\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"