RFR: 8360090: [TEST] RISC-V: disable some cds tests on qemu

[Hamlin Li]

Hi,
Can you help to review this patch?

CDS does not work well in cross compilation env, this is by desgin, please check `JDKOPT_ENABLE_DISABLE_CDS_ARCHIVE` in make of jdk.

These tests depends on classes.jsa or classes_xxx.jsa which is not generated and will not be generated when build jdk in qemu environment for riscv, so we should disable them when qemu.

Thanks!

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Commit messages:
 - initial commit

Changes: https://git.openjdk.org/jdk/pull/25913/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=25913&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8360090
  Stats: 9 lines in 4 files changed: 7 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk/pull/25913.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/25913/head:pull/25913

PR: https://git.openjdk.org/jdk/pull/25913