RFR: 8095: Update org.openjdk.jmc.flightrecorder.rules.test/.classpath after JMC-8086

[Christoph Langer]

JMC-8086 requires updating org.openjdk.jmc.flightrecorder.rules.test/.classpath after adding resource files. This was missed out in the original change.

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

Commit messages:
 - JMC-8095

Changes: https://git.openjdk.org/jmc/pull/500/files
 Webrev: https://webrevs.openjdk.org/?repo=jmc&pr=500&range=00
  Issue: https://bugs.openjdk.org/browse/JMC-8095
  Stats: 5 lines in 1 file changed: 5 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jmc/pull/500.diff
  Fetch: git fetch https://git.openjdk.org/jmc.git pull/500/head:pull/500

PR: https://git.openjdk.org/jmc/pull/500