feat: Resolve conflict from editor

[miya]

Task

#126533 [v7][New Editor][collab] コンフリクト状態が起こりにくい新方式でページを更新できる ┗ #142112 Editor からコンフリクトを解消できる (latestRevision.origin が undefined の時) ┗ #142395 Editor からコンフリクトを解消できる (執筆中に origin が view or undefined の revision が最新になった時)

[reg-suit[bot]]

reg-suit detected visual differences.

Check this report, and review them.

:red_circle::red_circle::red_circle::red_circle::red_circle::red_circle::red_circle::red_circle::red_circle::red_circle::red_circle::red_circle::red_circle::red_circle::red_circle: :white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle::white_circle: :black_circle::black_circle::black_circle::black_circle::black_circle::black_circle::black_circle::black_circle::black_circle::black_circle::black_circle::black_circle::black_circle::black_circle::black_circle::black_circle::black_circle::black_circle::black_circle::black_circle::black_circle::black_circle: :large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle::large_blue_circle:

What do the circles mean?

The number of circles represent the number of changed images.
:red_circle: : Changed items, :white_circle: : New items, :black_circle: : Deleted items, and :large_blue_circle: Passed items

How can I change the check status?

If reviewers approve this PR, the reg context status will be green automatically.