Format .jl files (#529)

Co-authored-by: prbzrg <79970151+prbzrg@users.noreply.github.com>

Author: github-actions[bot]

test/ci_tests/smoke_tests.jl

@@ -124,6 +124,7 @@ Test.@testset verbose = true showtiming = true failfast = false "Smoke Tests" be
 
         Test.@testset verbose = true showtiming = true failfast = false "$adtype on loss" for adtype in
                                                                                               adtypes
+
             Test.@test !isnothing(DifferentiationInterface.gradient(diff_loss, adtype, ps))
             Test.@test !isnothing(DifferentiationInterface.gradient(diff2_loss, adtype, r))