RFR: 8372942: AArch64: Set JVM flags for Neoverse V3AE core

[Ruben]

For Neoverse N1, N2, N3, V1, V2 and V3, the following JVM flags are set:
- UseSIMDForMemoryOps=true
- OnSpinWaitInst=isb
- OnSpinWaitInstCount=1
- AlwaysMergeDMB=false

Additionally, for Neoverse V1, V2 and V3 only, these flags are set:
- UseCryptoPmullForCRC32=true
- CodeEntryAlignment=32

Enable the same flags for Neoverse V3AE.

-------------

Commit messages:
 - 8372942: AArch64: Set JVM flags for Neoverse V3AE core

Changes: https://git.openjdk.org/jdk/pull/28607/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=28607&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8372942
  Stats: 5 lines in 1 file changed: 3 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk/pull/28607.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/28607/head:pull/28607

PR: https://git.openjdk.org/jdk/pull/28607