RFR: 8351542: LIBMANAGEMENT_OPTIMIZATION remove special optimization settings [v3]

[Matthias Baesken]

> On Linux there are some special settings for LIBMANAGEMENT_OPTIMIZATION that are most likely not needed any more and could be removed.

Matthias Baesken has updated the pull request incrementally with one additional commit since the last revision:

  Adjust jdk.management/Lib.gmk

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Changes:
  - all: https://git.openjdk.org/jdk/pull/23966/files
  - new: https://git.openjdk.org/jdk/pull/23966/files/fbe7f56e..2aa878e8

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=23966&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=23966&range=01-02

  Stats: 6 lines in 1 file changed: 0 ins; 5 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/23966.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/23966/head:pull/23966

PR: https://git.openjdk.org/jdk/pull/23966