WPrefs: remove fuzzy translation that are likely to puzzle user
Unfortunately this will lower the translation score for German, but the
translation guessed by fuzzy matching in gettext is not acceptable in the
current case: the translated string is already used for another entry in
the list, meaning that user would not see the difference between the two
and would probably then not understand why things do not behave the way he
expects.
Signed-off-by: Christophe CURIS <christophe.curis@free.fr>
Signed-off-by: Carlos R. Mafra <crmafra@gmail.com>