RFR: 8421: Missing Eclipse classpath entry defaults

[Suchita Chaturvedi]

Updating few missed classpath files as part of this PR.

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

Commit messages:
 - 8421: Missing Eclipse classpath entry defaults

Changes: https://git.openjdk.org/jmc/pull/667/files
  Webrev: https://webrevs.openjdk.org/?repo=jmc&pr=667&range=00
  Issue: https://bugs.openjdk.org/browse/JMC-8421
  Stats: 55 lines in 6 files changed: 42 ins; 3 del; 10 mod
  Patch: https://git.openjdk.org/jmc/pull/667.diff
  Fetch: git fetch https://git.openjdk.org/jmc.git pull/667/head:pull/667

PR: https://git.openjdk.org/jmc/pull/667