RFR: 8363950: Incorrect jtreg header in TestLayoutVsICU.java

[Jayathirth D V]

TestLayoutVsICU was added when harfbuzz is integrated as default opentype layout engine under https://bugs.openjdk.org/browse/JDK-8143177 to replace ICU in JDK 9. ICU code is removed under https://bugs.openjdk.org/browse/JDK-8183978 in JDK 10. This test was used to manually check harfbuzz generated glyphs with already stored ICU one from the XML file.

This manual test has many dependencies to make it work and it is not documented properly. Harfbuzz has gone through many iterations of stabilization already. Since this test is almost a no-op we are planning to delete it. More details about history is in JBS.

-------------

Commit messages:
 - 8363950: Incorrect jtreg header in TestLayoutVsICU.java

Changes: https://git.openjdk.org/jdk/pull/28234/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=28234&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8363950
  Stats: 2716 lines in 2 files changed: 0 ins; 2716 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/28234.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/28234/head:pull/28234

PR: https://git.openjdk.org/jdk/pull/28234