Some localizable files are absent on https://babel.postgresql.org/

Hello,

Please consider adding to https://babel.postgresql.org/ the following .pot files for translation:
src/bin/pg_test_timing/po/pg_test_timing.pot
src/bin/pg_upgrade/po/pg_upgrade.pot
src/bin/pg_xlogdump/po/pg_xlogdump.pot
src/bin/pg_archivecleanup/po/pg_archivecleanup.pot
src/bin/pg_test_fsync/po/pg_test_fsync.pot

Best regards,
Alexander