viz: Move CompositorFrame's mojom from cc to services/viz

TBR=sky@chromium.org
Bug=722935

Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel
Change-Id: I1fe2b3ab68a4bce06869ce3ea92ffd1b76dcd289
Reviewed-on: https://chromium-review.googlesource.com/601190
Commit-Queue: Saman Sami <samans@chromium.org>
Reviewed-by: Saman Sami <samans@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Robert Kroeger <rjkroege@chromium.org>
Cr-Commit-Position: refs/heads/master@{#492170}
22 files changed