Update java-image-scaling to 0.8.6 Change-Id: I5fdef6abe4ee076dfeb3b647ef7385a32488d536 Reviewed-on: https://git.eclipse.org/r/c/platform/eclipse.platform.images/+/190609 Reviewed-by: Matthias Becker <ma.becker@sap.com> Reviewed-by: Alexander Kurtakov <akurtako@redhat.com> Tested-by: Alexander Kurtakov <akurtako@redhat.com>