[lworld] RFR: 8333563: [lworld] do not strip the @MigratedValueClass annotation when generating ct.sym

[Vicente Romero]

do not strip @MigratedValueClass when generating ct.sym

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Commit messages:
 - 8333563: [lworld] do not strip the @MigratedValueClass annotation when generating ct.sym

Changes: https://git.openjdk.org/valhalla/pull/1113/files
  Webrev: https://webrevs.openjdk.org/?repo=valhalla&pr=1113&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8333563
  Stats: 6 lines in 1 file changed: 5 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/valhalla/pull/1113.diff
  Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1113/head:pull/1113

PR: https://git.openjdk.org/valhalla/pull/1113