[lworld] Integrated: 8357617: [lworld] trivial: remove remaining references to "jdk.jdeps/com.sun.tools.classfile"

[David Simms]

Removed old jtreg modules directives

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

Commit messages:
 - 8357617: [lworld] trivial: removed remaing references to jdk.jdeps/com.sun.tools.classfile

Changes: https://git.openjdk.org/valhalla/pull/1473/files
  Webrev: https://webrevs.openjdk.org/?repo=valhalla&pr=1473&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8357617
  Stats: 3 lines in 3 files changed: 0 ins; 3 del; 0 mod
  Patch: https://git.openjdk.org/valhalla/pull/1473.diff
  Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1473/head:pull/1473

PR: https://git.openjdk.org/valhalla/pull/1473