[JDK-8324326] Update ICU4C to 74.2 - Java Bug System

Issue	Fix Version	Assignee	Priority	Status	Resolution	Resolved In Build
JDK-8328532	jfx22.0.2	Hima Bindu Meda	P3	Resolved	Fixed	b01
JDK-8328527	8u421	Hima Bindu Meda	P3	Resolved	Fixed	b01

Need to upgrade ICU4C to the latest patched release - v 74.2
Release date: 2023-12-13

backported by

JDK-8328527 Update ICU4C to 74.2

JDK-8328532 Update ICU4C to 74.2

clones

JDK-8306329 Update ICU4C to 73.1

links to

Commit openjdk/jfx22u/32378354

Commit openjdk/jfx/ad3d44e2

Review openjdk/jfx22u/20

Review openjdk/jfx/1398

(2 links to)