Move o.e.equinox.security.tests to Java 11

One of its deps already is at Java 11.

Change-Id: Ibe027fda60bd34c05bb2ca40c314760b190e3bd3
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
Reviewed-on: https://git.eclipse.org/r/c/equinox/rt.equinox.bundles/+/179523
Tested-by: Equinox Bot <equinox-bot@eclipse.org>
4 files changed