Revert of Fix worker-js-frames.html expectation (patchset #1 id:1 of https://codereview.chromium.org/1962273002/ )

Reason for revert:
Looks like this causes webkit windows redness.

https://build.chromium.org/p/chromium.webkit/builders/WebKit%20Win7/builds/42208

Please verify and reland

Original issue's description:
> Fix worker-js-frames.html expectation
>
> Looks like r381103 reduced the trace events from the debugger causing the test results to change. The oilpan specific results seems to have resolved sometime before r381247.
>
> BUG=585328
>
> Committed: https://crrev.com/7a7fdbdbcff3327ff7f4d624deeef0faea2d8162
> Cr-Commit-Position: refs/heads/master@{#392840}

[email protected],[email protected],[email protected]
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=585328

Review-Url: https://codereview.chromium.org/1970003002
Cr-Commit-Position: refs/heads/master@{#393144}
diff --git a/third_party/WebKit/LayoutTests/TestExpectations b/third_party/WebKit/LayoutTests/TestExpectations
index ee4ec9d..7f9010c 100644
--- a/third_party/WebKit/LayoutTests/TestExpectations
+++ b/third_party/WebKit/LayoutTests/TestExpectations
@@ -11,6 +11,8 @@
 crbug.com/345655 fast/dom/StyleSheet/detached-stylesheet-without-wrapper.html [ Failure ]
 crbug.com/370906 fast/dom/StyleSheet/gc-declaration-parent-rule.html [ Failure ]
 
+crbug.com/420008 inspector/tracing/worker-js-frames.html [ Pass Timeout Failure ]
+crbug.com/420008 virtual/threaded/inspector/tracing/worker-js-frames.html [ Pass Timeout Failure ]
 crbug.com/596940 inspector-protocol/runtime/runtime-execution-contexts-events.html [ Pass Timeout ]
 crbug.com/597572 [ Debug ] http/tests/inspector/resource-tree/resource-tree-reload.html [ Pass Failure ]