git: openjdk/loom: fibers: XPathNodeSetFnTest should be excluded via jaxp/ProblemList-vthread.txt

[duke]

Changeset: 5277f70b
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-08-14 07:44:24 +0000
URL:       https://git.openjdk.org/loom/commit/5277f70bbc608a488416dee57ff765a2e04d421d

XPathNodeSetFnTest should be excluded via jaxp/ProblemList-vthread.txt

! test/jaxp/ProblemList-vthread.txt
! test/jdk/ProblemList-vthread.txt