Reland "gpu: win: Add DCompImageBackingFactory tests"

This is a reland of commit 8b3da34f8767263bdb7a6bfe8a4059d81ac9327d

It seems the original change was reverted speculatively to fix trybot
failures, but ended up not being the cause.
See: https://chromium-review.googlesource.com/c/chromium/src/+/4061117/comments/f6baf111_2d9100a0?tab=comments

Original change's description:
> gpu: win: Add DCompImageBackingFactory tests
>
> - Also fix various issues with the backings
> - Respect the DXGISwapChainPresentInterval0 feature for SI
> - For DXGISwapChainImageBacking: support multiple Skia write accesses
>   per overlay read access (i.e. support multiple pending swap rects)
>
> Bug: 1378741
> Change-Id: I8d54a61f70961720ecfddc9c957a2833eba71dc7
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4032574
> Reviewed-by: Vasiliy Telezhnikov <vasilyt@chromium.org>
> Reviewed-by: Scott Violet <sky@chromium.org>
> Commit-Queue: Michael Tang <tangm@microsoft.com>
> Reviewed-by: Rafael Cintron <rafael.cintron@microsoft.com>
> Cr-Commit-Position: refs/heads/main@{#1077192}

Bug: 1378741
Change-Id: I06c92e9dd825f80b0db6bf15499beaabf5a4776e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4067604
Reviewed-by: Rafael Cintron <rafael.cintron@microsoft.com>
Reviewed-by: Vasiliy Telezhnikov <vasilyt@chromium.org>
Reviewed-by: Scott Violet <sky@chromium.org>
Commit-Queue: Rafael Cintron <rafael.cintron@microsoft.com>
Cr-Commit-Position: refs/heads/main@{#1078128}