fix(translations): remove unnecessary POT-Creation-Date and Last-Translator entries

Author: PierreRaybaut

datalab/locale/fr/LC_MESSAGES/datalab.po

@@ -6,9 +6,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  datalab\n"
 "Report-Msgid-Bugs-To: p.raybaut@codra.fr\n"
-"POT-Creation-Date: 2025-12-13 16:32+0100\n"
 "PO-Revision-Date: 2025-05-22 15:46+0200\n"
-"Last-Translator: Christophe Debonnel <c.debonnel@codra.fr>\n"
 "Language: fr\n"
 "Language-Team: DataLab Platform Developers <p.raybaut@codra.fr\n"
 "Plural-Forms: nplurals=2; plural=(n > 1);\n"