RFR: 8354121: Use an anonymous class rather than a lambda in AbstractMemorySegmentImpl::cleanupAction [v3]

[Per Minborg]

> This PR proposes to use an anonymous class rather than a lambda in order to improve startup time.
> 
> We need to make sure the regression is fixed by this. It might be the case that the regression is there because [JDK-8347047](https://bugs.openjdk.org/browse/JDK-8347047) actually fixed an issue so that the segments could be collected by the GC.

Per Minborg has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains four additional commits since the last revision:

 - Use a record instead of anno class
 - Merge branch 'master' into ms-reinterpret-remove-lambda
 - Add comment on anonymous class
 - Replace lambda with anonymous class

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

Changes:
  - all: https://git.openjdk.org/jdk/pull/24514/files
  - new: https://git.openjdk.org/jdk/pull/24514/files/49c4b352..730c064f

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=24514&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=24514&range=01-02

  Stats: 8587 lines in 274 files changed: 5246 ins; 2360 del; 981 mod
  Patch: https://git.openjdk.org/jdk/pull/24514.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/24514/head:pull/24514

PR: https://git.openjdk.org/jdk/pull/24514