Updated French translation [JB]

Misc: added options for defining headset plug/unplug actions
QuietHours: added option for controlling vibration muting separately
QuietHours: added option for Interactive mode
Made screenshot delete optional
QS: added option for extended battery tile (AOSP only)
Statusbar date: added new format "d" to show only day of month
Merge pull request #948 from ch-vox/patch-46

Updated French translation [JB]