[crac] RFR: 8347551: [CRaC] CRaC-related VM options are not consistent

[Timofei Pushkin]

Renames "CR*" CRaC options to "CRaC*", deprecates the olds names.

Restore call is moved later in the JVM initialization process since it now depends on JVM version to parse arguments (because of the deprecations).

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Commit messages:
 - Revert JDK_Version initialization
 - CRaC VM options are not consistent

Changes: https://git.openjdk.org/crac/pull/183/files
  Webrev: https://webrevs.openjdk.org/?repo=crac&pr=183&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8347551
  Stats: 103 lines in 17 files changed: 38 ins; 11 del; 54 mod
  Patch: https://git.openjdk.org/crac/pull/183.diff
  Fetch: git fetch https://git.openjdk.org/crac.git pull/183/head:pull/183

PR: https://git.openjdk.org/crac/pull/183