V8 Buildbot: Move V8 fuzzer to another slave.
V8 Buildbot: Move V8 fuzzer to another slave.

This leads to a better overall cycle time, since browser tests take around 4 hours and the noi18n builder runs in 1:45

BUG=

Review URL: https://codereview.chromium.org/74053002

git-svn-id: 239fca9b83025a0b6f823aeeca02ba5be3d9fd76@235362 0039d316-1c4b-4281-b951-d872f2087c98

eunchong/build,eunchong/build,eunchong/build,eunchong/build