duplicate tool mirror scrolling desync

[CuddleBear92]

The duplicate tool desync their syncing at times. seems to be related to lag.
It is seemingly worse with larger size files and archives.
This can happen even when both archives has the same amount of pages and even the same resolution.

NSFW screenshot: https://i.imgur.com/MVfPjzs.jpeg

[Guerra24]

I saw this happening during development, usually scrolling again should bring both in sync. I'll look into a more reliable way to keep them in sync.