[master] RFR: Disable UseCompressedOops tests for 32-bits JVMs

[Stefan Karlsson]

Fix failures in GHA. Stop running tests using UseCompressedOops on 32-bit JVMs.

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Commit messages:
 - Disable UseCompressedOops tests for 32-bits JVMs

Changes: https://git.openjdk.org/lilliput/pull/166/files
  Webrev: https://webrevs.openjdk.org/?repo=lilliput&pr=166&range=00
  Stats: 6 lines in 1 file changed: 6 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/lilliput/pull/166.diff
  Fetch: git fetch https://git.openjdk.org/lilliput.git pull/166/head:pull/166

PR: https://git.openjdk.org/lilliput/pull/166