Updated German translation + a bit more (see description)

[NickPlayeZ]

Primarily updated the german translation but also changed many of the "Advances" column headers in ONLY the searcher tabs of gen 5 windows to "Target Advance" as that is a more fitting desciptor. Also changed the gen 5 IDs Initial Advances to Starting Advance for the same reason; a more fitting descriptor. IV Advances and all Dream Radar Advances stayed as they are as those start at 0 and therefore just "Advances" is perfectly accurate.

Also could NOT find where to translate Yancy and Curtis so if ya'll know where it is please translate their names to 'Sabine' and 'Markus'.