Copy only top sibling in duplicate filter

[Zweibach]

An option to only copy/move the top aka king sibling tag when using that feature in the duplicate filter. Example: File 1 has samus_aran -> character:samus aran File 2 has character:samus aran File 3 has both tags I pick file 1 as the best duplicate, the tag character:samus aran is copied over. In the case of me picking file 2 as the best duplicate, the tag samus aran is not copied over because the top sibling is already present. If I pick file 2 as the best duplicate over file 3 nothing is copied over since the best version of the tag is already present.

Copying over lesser siblings only add clutter, especially on PTR.