CompatHelper: bump compat for Optimization to 5 for package docs, (keep existing compat)

Author: CompatHelper Julia

docs/Project.toml

@@ -50,7 +50,7 @@ IterTools = "1"
 Lux = "1"
 LuxCUDA = "0.3"
 MLUtils = "0.4"
-Optimization = "3.9, 4"
+Optimization = "3.9, 4, 5"
 OptimizationOptimJL = "0.2, 0.3, 0.4"
 OptimizationOptimisers = "0.2, 0.3"
 OptimizationPolyalgorithms = "0.2, 0.3"