When cloning a campaign, an immediate edit to dataset modifies the original campaign

[nusense]

Reported by Yuri Oksuzian for mu2e.

A campaign is cloned. When the GUI editor comes up, the dataset for the new campaign is modified and the campaign saved. Going back to the original campaign shows its dataset also modified.

[nusense]

Screen.Recording.2026-03-06.at.8.20.04.PM.mp4

[nusense]

Robert: Does this still happen if you save the cloned campaign before making the change, exit the gui editor, and then go back into the gui editor to make the dataset change?

Yuri: No, but there must be a bug