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The tvcm HTML files were shuffled around in the trace-viewer repo and moved
back up to a higher directory. The tvcm prefix was renamed to tv to show they
are no longer in tvcm itself. This CL updates the telemetry files to match
the new trace-viewer structure.

This includes the DEPs roll in order to get the new structure from
trace-viewer.

Review URL: https://codereview.chromium.org/669153009

Cr-Commit-Position: refs/heads/master@{#301123}