Update test/abstractmcmc.jl

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Author: sunxd3

test/abstractmcmc.jl

@@ -31,7 +31,6 @@ using Statistics: mean
         @test new_state.transition.z.ℓπ == s.transition.z.ℓπ
         @test new_state.transition.z.ℓκ == s.transition.z.ℓκ
         @test new_state.transition.z.r == s.transition.z.r
-        
         new_θ = randn(rng, 2)
         new_state = AbstractMCMC.setparams!!(model, s, new_θ)
         @test AbstractMCMC.getparams(new_state) == new_θ