RFR: 8314819: [JVMCI] HotSpotJVMCIRuntime.lookupType throws unexpected ClassNotFoundException

[Doug Simon]

This PR restores the expected behavior prior to [JDK-8313421](https://bugs.openjdk.org/browse/JDK-8313421) whereby `HotSpotJVMCIRuntime.lookupType` throws `NoClassDefFoundError` instead of `ClassNotFoundException`.

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Commit messages:
 - CompilerToVM.lookupType must throw NoClassDefFoundError instead of ClassNotFoundException

Changes: https://git.openjdk.org/jdk/pull/15393/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=15393&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8314819
  Stats: 5 lines in 2 files changed: 0 ins; 3 del; 2 mod
  Patch: https://git.openjdk.org/jdk/pull/15393.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/15393/head:pull/15393

PR: https://git.openjdk.org/jdk/pull/15393