RFR: 8376191: Remove AtomicAccess include from files that do not use it in gc/shared

[Thomas Schatzl]

Hi all,

  please review this trivial change to remove the `AtomicAccess.hpp` include to files that do not use anything from that file.

Testing: gha, local compilation with disabled precompiled headers on linux-aarch64

Thanks,
  Thomas

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

Commit messages:
 - 8376191

Changes: https://git.openjdk.org/jdk/pull/29384/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=29384&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8376191
  Stats: 7 lines in 7 files changed: 0 ins; 7 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/29384.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/29384/head:pull/29384

PR: https://git.openjdk.org/jdk/pull/29384