Remove ClhsdbScanOops.java from ProblemList

Author: jsikstro

test/hotspot/jtreg/ProblemList.txt

@@ -140,9 +140,6 @@ serviceability/sa/ClhsdbPstack.java#core          8318754 macosx-aarch64
 serviceability/sa/TestJmapCore.java               8318754 macosx-aarch64
 serviceability/sa/TestJmapCoreMetaspace.java      8318754 macosx-aarch64
 
-serviceability/sa/ClhsdbScanOops.java#parallel    8373022 generic-all
-serviceability/sa/ClhsdbScanOops.java#serial      8373022 generic-all
-
 serviceability/sa/ClhsdbThreadContext.java        8356704 windows-x64
 
 serviceability/jvmti/stress/StackTrace/NotSuspended/GetStackTraceNotSuspendedStressTest.java 8315980 linux-all,windows-x64