Find out how to best deal with the update of bank set ids

Currently a bank set changes its ID prior to updating itself if it was already pushed to fish in order to keep the current bank set running until the whole operation is finished. This creates the issue, that the filters in the model are not updated automatically if there is no corresponding graph node object.

There are multiple ways to best deal with this situation:

• Make sure that a change of IDs isn't required. For example by making the fader filters check for avaiability first
• Register the fader filters with the ID update listeners
• Make fader filters always use the scenes bank set and update them accordingly

Start by tracing how bank set IDs change before an update, then inspect how fader filters and graph node objects receive those changes. Compare the three approaches listed in the issue and determine which preserves the current bank set until the operation finishes while keeping filters consistent. Done means the chosen behavior is implemented and the missing graph-node case no longer leaves filters outdated.