[jdk20] RFR: 8298893: Rename option UsePolyIntrinsics to UsePoly1305Intrinsics

[Volodymyr Paprotski]

Fix for better documentation. FYI @jnimeh

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Commit messages:
 - fix for better documentation

Changes: https://git.openjdk.org/jdk20/pull/49/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk20&pr=49&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8298893
  Stats: 8 lines in 5 files changed: 0 ins; 0 del; 8 mod
  Patch: https://git.openjdk.org/jdk20/pull/49.diff
  Fetch: git fetch https://git.openjdk.org/jdk20 pull/49/head:pull/49

PR: https://git.openjdk.org/jdk20/pull/49