Set members in SynthKnobStyle

Adds a node that modifies a 'SynthKnobStyle'

Set members in SynthKnobStyle
Struct Ref
Struct Out

Inputs

In
Exec
Struct Ref
Synth Knob Style Structure (by ref)

Outputs

Out
Exec
Struct Out
Synth Knob Style Structure (by ref)

Reference to the input struct