RFR: 8297271: AccessFlag.maskToAccessFlags should be specific to class file version [v2]

[Chen Liang]

> Take the class file version to reject flags not yet defined, redefined, or obsoleted. The non-cffv version can return the preview flags when the current runtime is in preview.

Chen Liang has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains six commits:

 - Further furnish docs
 - Merge branch 'feature/af-location-accessors' into feature/af-cffv-parse
 - Merge branch 'feature/af-location-accessors' into feature/af-cffv-parse
 - Merge branch 'master' of https://github.com/openjdk/jdk into feature/af-cffv-parse
 - Redundant method
 - 8297271: AccessFlag.maskToAccessFlags should be specific to class file version

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Changes: https://git.openjdk.org/jdk/pull/24760/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=24760&range=01
  Stats: 161 lines in 9 files changed: 94 ins; 33 del; 34 mod
  Patch: https://git.openjdk.org/jdk/pull/24760.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/24760/head:pull/24760

PR: https://git.openjdk.org/jdk/pull/24760