[test] Skip flaky cpu-profiler test

See https://crbug.com/v8/5193#c26

TBR=yangguo@chromium.org
NOTRY=true

Bug: v8:5193
Change-Id: I10f4c57c54b5bf596641a0e4c492bd652941b28e
Reviewed-on: https://chromium-review.googlesource.com/934845Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51530}

test/cctest/cctest.status

@@ -85,6 +85,7 @@
   'test-cpu-profiler/JsNativeJsSample': [SKIP],
   'test-cpu-profiler/NativeAccessorUninitializedIC': [SKIP],
   'test-cpu-profiler/SampleWhenFrameIsNotSetup': [SKIP],
+  'test-cpu-profiler/TracingCpuProfiler': [SKIP],
   'test-sampler/LibSamplerCollectSample': [SKIP],
 
   # BUG(7202). The test is flaky.
@@ -193,9 +194,6 @@
   'test-cpu-profiler/TickEvents': [SKIP],
   # BUG(v8:6924). The test allocates a lot of memory.
   'test-api/NewStringRangeError': [PASS, NO_VARIANTS],
-
-  # BUG(chromium:794911).
-  'test-cpu-profiler/TracingCpuProfiler': [SKIP],
 }],  # 'tsan == True'
 
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