test: skip `test-worker-prof` as flaky for all

Due to a bug in V8 GC, this test case has to potential to fail
on all platforms. V8 master has been patched with a fix and waiting
for it to be backported to V8 7.5 and 7.6. Skipping the test until
it is backported. Bug can be tracked here:

https://bugs.chromium.org/p/v8/issues/detail?id=9333

PR-URL: https://github.com/nodejs/node/pull/28175


Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Refael Ackermann (רפאל פלחי) <refack@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>