Fix un-merged CAs in trigger menu generation (for un-migrated chains)
Using @tbold branch that raises error when a un-merged CA is deleted, see !61689 (merged), I fixed some failures in the menu code: when chains that are not completely migrated are excluded from the menu generation, the corresponding CAs are deleted, before being merged. Adding “ca.wasMerged" in various points
Edited by Francesca Pastore