[code-reflection] Integrated: renamed pom artifacts to align with docs and java @hat/bld

[Gary Frost]

Make the pom artifact names align with the docs and `java @hat/bld` targets.

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Commit messages:
 - renamed pom artifacts to align with docs and java @hat/bld

Changes: https://git.openjdk.org/babylon/pull/483/files
  Webrev: https://webrevs.openjdk.org/?repo=babylon&pr=483&range=00
  Stats: 38 lines in 28 files changed: 5 ins; 0 del; 33 mod
  Patch: https://git.openjdk.org/babylon/pull/483.diff
  Fetch: git fetch https://git.openjdk.org/babylon.git pull/483/head:pull/483

PR: https://git.openjdk.org/babylon/pull/483