Remove the current cross-namespace reference we have

[lasomethingsomething]

Is a follow-up to this comment.

Also need to talk to @squaremo about the feasibility of this point: “you need secrets (large blast radius). We should do something about this if we want Pipeline Controller to be GA. Also part of Pipelines initiative.”

Research to-do: need to understand the behavior in Flux and adapt same (Michael can tell us when he's back)

AC:

• references gone in alignment with Flux behavior