TestJlmRemoteMemoryNoAuth intermittently fails with 'Peak Usage used memory smaller than Current Usage used memory'

TestJlmRemoteMemoryNoAuth test intermittently fails with `Peak Usage used memory smaller than Current Usage used memory`.

We should revisit the unstable test to check its validity.

Example:

https://ci.adoptopenjdk.net/view/Test_system/job/openjdk12_hs_systemtest_x86-64_windows/71/tapResults/

```
CL1 stderr Exception in thread "main" java.lang.AssertionError: Peak Usage used memory smaller than Current Usage used memory
CL1 stderr at org.junit.Assert.fail(Assert.java:88)
CL1 stderr at net.adoptopenjdk.test.jlm.resources.MemoryData.checkPeakAndCurrentMemoryUsage(MemoryData.java:521)
CL1 stderr at net.adoptopenjdk.test.jlm.resources.MemoryData.writeData(MemoryData.java:182)
CL1 stderr at net.adoptopenjdk.test.jlm.remote.MemoryProfiler.getStatsViaProxy(MemoryProfiler.java:183)
CL1 stderr at net.adoptopenjdk.test.jlm.remote.MemoryProfiler.main(MemoryProfiler.java:110)
STF 11:07:08.791 - **FAILED** Process CL1 ended with exit code (1) and not the expected exit code/s (0)
```