Merge pull request #1168 from SciML/smc/fix-sophia-export

Fix: export Sophia from OptimizationSophia

Author: ChrisRackauckas

lib/OptimizationSophia/src/OptimizationSophia.jl

@@ -6,6 +6,8 @@ using OptimizationBase: OptimizationCache
 @reexport using OptimizationBase
 using Random
 
+export Sophia
+
 """
     Sophia(; η = 1e-3, βs = (0.9, 0.999), ϵ = 1e-8, λ = 1e-1, k = 10, ρ = 0.04)