CompatHelper: bump compat for DataStructures to 0.19, (keep existing compat)

Author: CompatHelper Julia

Project.toml

@@ -9,7 +9,7 @@ DelimitedFiles = "8bb1440f-4735-579b-a4ab-409b98df4dab"
 StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
 
 [compat]
-DataStructures = "0.17 - 0.18"
+DataStructures = "0.17 - 0.18, 0.19"
 DelimitedFiles = "1"
 StaticArrays = "0.12 - 1.9"
 julia = "1"