Replace outdated qt_fr.ts with 'meta-file'.
Replace outdated qt_fr.ts with 'meta-file'.

qt_lang.ts files now contain only dependencies, actual translations
are in qtbase/qtquick/etc _lang.ts. Follow the same rule for French translations
(reported as a bug with non-translated 'standard' buttons in Qt dialogs).

Change-Id: I2be0042d296c091258de7acaf2c7c78316256aff
Reviewed-by: Oswald Buddenhagen <6a8868beda3e139b5ac22b2534a23d3e6ba81819@theqtcompany.com>

qtproject/qttranslations