git: openjdk/jdk17u-dev: 8271893: mark hotspot runtime/PerfMemDestroy/PerfMemDestroy.java test as ignoring external VM flags

[Goetz Lindenmaier]

Changeset: 43f64d1a
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2023-09-25 09:15:00 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/43f64d1a2298adf94068f90a58395cecc190b39b

8271893: mark hotspot runtime/PerfMemDestroy/PerfMemDestroy.java test as ignoring external VM flags

Backport-of: 359c7084a1bc3a568c9b815debe3c1786eca9d1e

! test/hotspot/jtreg/runtime/PerfMemDestroy/PerfMemDestroy.java