Fixed problem that second time profiling data does not comes on inspector.

Fixed problem that second time profiling data does not comes on inspector.

[Title]    Fixed problem that second time profiling data does not comes on inspector.
[Issue#]   N_SE-51553
[Problem]  Second time profiling data does not comes on inspector.
[Cause]    Use unnecessary logic
[Solution] It is a problem that has been fixed in the open source already,
           Because cherry-pick the patch.
[cherry-pick] Web Inspector: Do not disable network tracking while profiling cpu.
              https://bugs.webkit.org/show_bug.cgi?id=93359

Change-Id: Ie4ef5b272418a4afb33d55b06c73afc0b849b744