Merge pull request #23 from SciML/compathelper/new_version/2022-01-13-13-33-00-815-04254755310

CompatHelper: add new compat entry for DiffEqBase at version 6, (keep existing compat)

Author: ChrisRackauckas

Project.toml

@@ -18,6 +18,7 @@ Symbolics = "0c5d862f-8b57-4792-8d23-62f2024744c7"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [compat]
+DiffEqBase = "6"
 DiffEqOperators = "4.40.0"
 DomainSets = "0.5"
 ModelingToolkit = "8"
@@ -26,4 +27,4 @@ OrdinaryDiffEq = "6"
 SafeTestsets = "0.0.1"
 SciMLBase = "1"
 SymbolicUtils = "0.19"
-Symbolics = "4"
+Symbolics = "4"