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This is a reland of 0158f88d

TBR=tiborg@chromium.org

Original change's description:
> Setup NTP for Kaleidoscope module
>
> This CL moves the Kaleidoscope NTP module upstream
> into the Kaleidoscope repo.
>
> The public Kaleidoscope module is now responsible for
> loading the resources into the NTP page.
>
> Also adds the KaleidoscopeDataProvider to the NTP.
>
> BUG=1114862
>
> Change-Id: Ibc255ea9d7fd05b10cb151d0f1e86b0f94b192cb
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2354717
> Commit-Queue: Becca Hughes <beccahughes@chromium.org>
> Reviewed-by: Tibor Goldschwendt <tiborg@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#798391}

Bug: 1114862
Change-Id: I46a7d3e5044dc505766ad6fa1e03b9a7ae8f8380
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2359553Reviewed-by: Becca Hughes <beccahughes@chromium.org>
Commit-Queue: Becca Hughes <beccahughes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#799204}