[jdk11u-dev] RFR: 8177814: jdk/editpad is not in jdk TEST.groups

[Goetz Lindenmaier]

I backport this for parity with 11.0.15-oracle.

I had to resolve because of different context.

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

Commit messages:
 - Backport cfe7471f1769eca2a4e623f5ba9cddceb005f0bf

Changes: https://git.openjdk.java.net/jdk11u-dev/pull/801/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk11u-dev&pr=801&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8177814
  Stats: 5 lines in 1 file changed: 4 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk11u-dev/pull/801.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk11u-dev pull/801/head:pull/801

PR: https://git.openjdk.java.net/jdk11u-dev/pull/801