Clean backport. CI build run on all three platforms. -------------
Commit messages: - 8289541: Update ICU4C to 71.1 Changes: https://git.openjdk.org/jfx17u/pull/92/files Webrev: https://webrevs.openjdk.org/?repo=jfx17u&pr=92&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8289541 Stats: 144949 lines in 751 files changed: 10988 ins; 123549 del; 10412 mod Patch: https://git.openjdk.org/jfx17u/pull/92.diff Fetch: git fetch https://git.openjdk.org/jfx17u pull/92/head:pull/92 PR: https://git.openjdk.org/jfx17u/pull/92
