Update test/nonlinearsystem.jl

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Author: ChrisRackauckas

test/nonlinearsystem.jl

@@ -397,5 +397,5 @@ end
     # Solve the numerical problem
     sol = solve(prob, NewtonRaphson())
     @test SciMLBase.successful_retcode(sol)
-    @test norm(sol.resid) < 1e-12 
+    @test norm(sol.resid) < 1e-12
 end