[lworld] RFR: Merge jdk [v2]

[David Simms]

> Merge jdk-23+0

David Simms has updated the pull request incrementally with one additional commit since the last revision:

  Old "ClassFile" name (from "Classfile")

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Changes:
  - all: https://git.openjdk.org/valhalla/pull/1077/files
  - new: https://git.openjdk.org/valhalla/pull/1077/files/98c9e487..4b531eba

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=valhalla&pr=1077&range=01
 - incr: https://webrevs.openjdk.org/?repo=valhalla&pr=1077&range=00-01

  Stats: 8 lines in 2 files changed: 0 ins; 0 del; 8 mod
  Patch: https://git.openjdk.org/valhalla/pull/1077.diff
  Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1077/head:pull/1077

PR: https://git.openjdk.org/valhalla/pull/1077