[crac] RFR: 8357641: [CRaC] Support PID change during checkpoint-restore

[duke]

On Fri, 23 May 2025 11:03:37 GMT, Timofei Pushkin <tpushkin at openjdk.org> wrote:

> Adds updates of cached PID on restore.

@TimPushkin 
Your change (at version d6a0cacc427e484d3ff11aea81c97c62c124db01) is now ready to be sponsored by a Committer.

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PR Comment: https://git.openjdk.org/crac/pull/229#issuecomment-2905771699