RFR: 8314819: [JVMCI] HotSpotJVMCIRuntime.lookupType throws unexpected ClassNotFoundException [v2]

[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`.

Doug Simon has updated the pull request incrementally with one additional commit since the last revision:

  fixed and expanded testing related to CompilerToVM.lookupType

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Changes:
  - all: https://git.openjdk.org/jdk/pull/15393/files
  - new: https://git.openjdk.org/jdk/pull/15393/files/c62ba346..adf985d4

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=15393&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=15393&range=00-01

  Stats: 64 lines in 3 files changed: 41 ins; 4 del; 19 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