[webkit-reviews] review requested: [Bug 231104] Upgrade in-tree OSS ICU header to 64.2 because macOS Mojave build will be dropped : [Attachment 439913] Patch

[bugzilla-daemon at webkit.org]

Yusuke Suzuki <ysuzuki at apple.com> has asked  for review:
Bug 231104: Upgrade in-tree OSS ICU header to 64.2 because macOS Mojave build
will be dropped
https://bugs.webkit.org/show_bug.cgi?id=231104

Attachment 439913: Patch

https://bugs.webkit.org/attachment.cgi?id=439913&action=review