Add TSan to instrumented_libraries.gyp

This doesn't enable any instrumentation yet, just lets to configure TSan builds with use_instrumented_libraries=1

BUG=313751
TBR=earthdok@chromium.org

Review URL: https://codereview.chromium.org/179403005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@253143 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 253143