git: openjdk/loom: fibers: Exclude serviceability/jvmti/Heap/IterateHeapWithEscapeAnalysisEnabled.java to reduce noise

[duke]

Changeset: 0fd343c1
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-02-01 16:28:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/0fd343c1d25d92610880293749e18728150831d5

Exclude serviceability/jvmti/Heap/IterateHeapWithEscapeAnalysisEnabled.java to reduce noise

! test/hotspot/jtreg/ProblemList.txt