Turn off underline with gaps

Instead of using 'kGaps' as the default use 'kThrough' since that
is what is generally expected by default. The user can still set
the style to 'kGaps' if they wish.

Change-Id: Ibb04b8eb47393d645a49f98c7af976b5ed4f9c3c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/289884
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
1 file changed