[Custom bootstrap] Converge query instead of a node

Given a policy with a custum bootstrap setup, when a node is bootrapped with it, the nodes are well selected as we see a log area for each of them, but when they are performing the action, they're running the query again and converge all of them.

In the case the query gives 3 results, the 3 nodes will be converged 3 times.

Two options to solve this issue:

• Keep it like this, but show it once in the log area, and run it only once
• Keep showing log area for each node, but then converge a node at a time instead