[crac] RFR: 8348674: [CRaC] Check whether CRaCRestoreFrom does exist

[duke]

On Mon, 27 Jan 2025 12:16:31 GMT, Timofei Pushkin <tpushkin at openjdk.org> wrote:

> Adds a check for `CRaCRestoreFrom` existence and type correctness into the JVM itself

@TimPushkin 
Your change (at version 265bd4f1dccddef2f8056b5eb5b673432afb1421) is now ready to be sponsored by a Committer.

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PR Comment: https://git.openjdk.org/crac/pull/192#issuecomment-2616722366