Disable oclruntime OCLPerfCounters test

For some reason the test is causing latest rocr to crash. Disabling for now to investigate.

Change-Id: I78996241e6756c36af4b7f5fcb34e915bf33573e


[ROCm/clr commit: ce2c28c745]

projects/clr/opencl/tests/ocltst/module/runtime/oclruntime.exclude

@@ -5,3 +5,5 @@ OCLImageCopyPartial
 OCLCPUGuardPages
 
 OCLRegionDeviceQueries
+
+OCLPerfCounters