Settings: SlimSizer (SystemApp Remover)

Credits: @bart452

ported from VanirAOSP (originally slimroms)
original author: fronti90
contributers: kufikugel, mnm9994u, corcoran
to do: change the name, please suggest something.
A better place in settings--> done
fix fc--> done

PS2: fix force close
PS3: put it under interface/more

Signed-off-by: Arnav Gosain <nolinuxnoparty@gmail.com>