[code-reflection] Integrated: We previously disalowed all field accesses. Static final primitives are safe

[Gary Frost]

Allow access to primitive static final fields in enclosing compute class.

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

Commit messages:
 - We previously disalowed all field accesses. Static final primitives are safe

Changes: https://git.openjdk.org/babylon/pull/183/files
  Webrev: https://webrevs.openjdk.org/?repo=babylon&pr=183&range=00
  Stats: 44 lines in 4 files changed: 39 ins; 0 del; 5 mod
  Patch: https://git.openjdk.org/babylon/pull/183.diff
  Fetch: git fetch https://git.openjdk.org/babylon.git pull/183/head:pull/183

PR: https://git.openjdk.org/babylon/pull/183