Merge pull request #378 from SciML/compathelper/new_version/2021-03-29-00-52-22-309-1020244326

CompatHelper: bump compat for "Flux" to "0.12" for package advanced

Author: ChrisRackauckas

tutorials/advanced/Project.toml

@@ -25,7 +25,7 @@ CUDAnative = "3.1"
 CuArrays = "2.2"
 DiffEqOperators = "4.10"
 DifferentialEquations = "6.14"
-Flux = "0.10, 0.11"
+Flux = "0.10, 0.11, 0.12"
 ModelingToolkit = "3.10, 4.0, 5.0"
 NLsolve = "4.4"
 NeuralNetDiffEq = "1.6"