[fr] anglicisms cleanup

[LucieSteib]

In the context of: https://github.com/languagetooler-gmbh/task-force-french/issues/33.
→ Anglicisms replacement rules should be moved to Style. This is the PR for OS.

grammar_os

Impacted rules

Old name	New name	Other change
FAKE_NEWS	ANGLICISME_FAKE_NEWS
MEDIA
PAS_DE_TRAIT_UNION	ANGLICISME_SEX_TOY
TRAIT_UNION	ANGLICISME_MOBILE_HOME
HEURES		Message changed
HEURES		Message changed
HEURES		Message changed
TITRE_M		Message changed

Comments

Rules not moved, since they apply to word use in French and are not anglicisms per se:

• MEDIA wasn't moved, since the rule really concerns the word media in French.
• HEURES subrules were not moved, and the error message was modified from <message>Cette écriture peut être considérée comme un anglicisme.</message> to <message>Cette notation correspond à l'usage dans les pays anglo-saxons.</message>
• TITRE_M rule were not moved, and the error message was modified from <message>Ce titre anglais doit être traduit en français.</message> to <message>Mr correspond à "mister" en anglais. Monsieur s'abrège M.</message>

The moved rules got a new name, starting with ANGLICISME. That should maybe be generalized to new anglicisms rules (and maybe even extended to legacy rules(?).

[GillouLT]

LGTM! :)