We could add a parameter for the minimum number of trace ID merge group members

[vreuter]

The inverse of #386 , as a refinement of the solution to #279 , we could add a configurable parameter for the minimum number of individual ROIs/spots needed to participate in a merger into single trace ID/structure. The value would be a scalar, positive integer.

NB: this would replace the "requirementType" as follows:

• 1 <--> "Lackadaisical",
• $n \in [2, |g|]$ <--> "Disjunctive",
• $n = g$ <--> "Conjunctive",

where $g$ represents a grouping. Note that $n &gt; |g|$ is nonsense and would be prohibited, as it implies repeat of at least one group member.

• wait for Prohibit multiple occurrences of the same group member in a trace ID/structure merger #388
• wait for We could make trace ID merge behavior configurable on a per-group basis #387