[jdk8u-dev] RFR: 8351098: Bump update version of OpenJDK: 8u462

[Andrew John Hughes]

Rampdown for 8u452 [has begun](https://mail.openjdk.org/pipermail/jdk8u-dev/2025-March/019828.html). 8u-dev needs to transition to 8u462.

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Commit messages:
 - 8351098: Bump update version of OpenJDK: 8u462

Changes: https://git.openjdk.org/jdk8u-dev/pull/633/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk8u-dev&pr=633&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8351098
  Stats: 3 lines in 2 files changed: 0 ins; 0 del; 3 mod
  Patch: https://git.openjdk.org/jdk8u-dev/pull/633.diff
  Fetch: git fetch https://git.openjdk.org/jdk8u-dev.git pull/633/head:pull/633

PR: https://git.openjdk.org/jdk8u-dev/pull/633