Initial pass on reusing existing panes when splitting#25030

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carlsverre wants to merge 2 commits intozed-industries:mainfrom carlsverre:split_use_existing

+176-70

Commits on Feb 17, 2025

Initial pass on reusing existing panes when splitting
carlsverre
committed

Commits on Feb 21, 2025

always recreate the item when splitting into an existing pane. this ensures the cursor position is the same.
carlsverre
committed