fb: ES translations

PS2: remove tabs
PS3: change same on/off strings
PS4: remove non translatable string

Change-Id: I2012f6752c6ab81d96b8894194b227ada0a6e670
Merge remote-tracking branch 'slim/kk4.4' into kk

Conflicts:
	packages/SystemUI/res/values-es/slim_strings.xml

Change-Id: I9e025c31e29852185f388d1d9b015c5aca89fdc4