update JuMP version in [compat]

haotian127 · haotian127 · commit 4e19be011a4e · 2021-04-24T23:00:50.000-07:00
diff --git a/Project.toml b/Project.toml
@@ -33,7 +33,7 @@ Distances = "0.10.2"
 Distributions = "0.24.18"
 JLD = "0.12.3"
 JLD2 = "0.4.3"
-JuMP = "0.20.0"
+JuMP = "0.21.3"
 LightGraphs = "1.3.5"
 Optim = "1.3.0"
 Plots = "1.12.0"
