-Changed to used layout files from en_US as zh_TW and jp versions are doing that as well. Old local layouts are deleted.
Submitted by: Guangyuan (Charlie) Yang <cyang@freebsdfoundation.org>
Reviewed by: delphij
Differential Revision: https://reviews.freebsd.org/D11794
version of PDF but would render more naturally when using Droid Sans
Fallback.
Note that we didn't used Noto Sans CJK because the current release
version of FOP does not support it well. We will need to revisit this
at a later time when FOP is updated.
