fix: initialize tracing controller before starting platform (3-0-x)

[alexeykuzmin]

Description of Change

Fixes a crash when electron/node@19d1193 is reverted.
A PR to revert it is already created: electron/node#60

Checklist

• PR description included and stakeholders cc'd
• npm test passes
• PR title follows semantic commit guidelines

Release Notes

Notes: no notes

[alexeykuzmin]

Please ignore appveyor: electron-ia32-branch and appveyor: electron-x64-branch "failures", they shouldn't have been started at all.

[nornagon]

LGTM, but before merge we should probably understand what the other things are that node does when initializing the tracing system: https://github.com/electron/node/blob/electron-node-v10.2.0-3.0.x/src/node.cc#L294-L297

[alexeykuzmin]

before merge we should probably understand what the other things are that node does when initializing the tracing system: https://github.com/electron/node/blob/electron-node-v10.2.0-3.0.x/src/node.cc#L294-L297

@nornagon any idea who could do that?

[codebytere]

@alexeykuzmin i merged the Node PR, once you roll deps this can be merged!

[alexeykuzmin]

@codebytere
That change has already gotten to the master as a part of the Chromium 67 merge.
So I changed the target branch to 3-0-x and updated the vendor/node ref.

[ckerr]

Merging after discussion with @alexeykuzmin. If there are other node issues as mentioned above by @nornagon, they don't block this PR and can go in a followup.

[release-clerk]

Release Notes Persisted

no notes