RFR: 8295893: Improve printing of Constant Pool Cache Entries

Tue Oct 25 21:29:40 UTC 2022

As an extension of [JDK-8292699](https://bugs.openjdk.org/browse/JDK-8292699), this aims to further improve the printing of Constant Pool Cache entries. The contents and flag are decoded into human readable text with an appendix printed as before.

The text format and contents are tentative, please review.

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Commit messages:
 - fixed last trailing whitespace
 - Removed trailing whitespace
 - Fixed merge conflicts
 - 8295893: Improve printing of Constant Pool Cache Entries

Changes: https://git.openjdk.org/jdk/pull/10860/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=10860&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8295893
  Stats: 46 lines in 1 file changed: 24 ins; 3 del; 19 mod
  Patch: https://git.openjdk.org/jdk/pull/10860.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/10860/head:pull/10860

PR: https://git.openjdk.org/jdk/pull/10860