Fix import of adjustable

src/parts/trapezoids.jl

@@ -6,7 +6,7 @@ module Trapezoids
 import JuMP: @constraint
 import StaticArrays: SVector
 import LinearAlgebra: norm
-import ...Variables: variables, @defvar, scanner_constraints!, get_free_variable, set_simple_constraints!, gradient_orientation, VariableType, get_gradient, get_pulse, get_readout
+import ...Variables: variables, @defvar, scanner_constraints!, get_free_variable, set_simple_constraints!, gradient_orientation, VariableType, get_gradient, get_pulse, get_readout, adjustable, adjust_internal
 import ...BuildSequences: global_model
 import ...Components: ChangingGradient, ConstantGradient, RFPulseComponent, ADC
 import ...Containers: BaseBuildingBlock