Initialize ICU before use in SkParagraph.

ICU needs to be initialized, at least in the Windows build where the
data isn't statically linked. This should be done internally, and not as
an external requirement.

Change-Id: I796b67c6f0a84c75d1557631ff38cf58d1b6a236
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/292440
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Julia Lavrova <jlavrova@google.com>
2 files changed