Improve Design of campCollaborationDisplayName

In #3436 and #3435 we saw that the design of campCollaborationDisplayName is not optimal.
It does not guide the developer to use the function correctly.
Possible Ideas:
1. Separate the 2 concerns into 2 functions
2. Add a chainable interface that only allows to use the indicateInactive feature if tc is not null
3. Only allow this plugin to be used as Vue Plugin where tc is available
....

Start by reading the implementation of campCollaborationDisplayName and the context from issues #3435 and #3436. Compare the concerns described there and determine which API design is appropriate, then verify that the resulting interface guides correct use of tc and indicateInactive.

Written by the indexing model from the issue text.