Fix Libtask version

devmotion · devmotion · commit def19c139330 · 2020-05-01T21:44:53.000+02:00
diff --git a/Project.toml b/Project.toml
@@ -15,6 +15,7 @@ ZygoteRules = "700de1a5-db45-46bc-99cf-38207098b444"
 AbstractMCMC = "1.0"
 Bijectors = "0.5.2, 0.6"
 Distributions = "0.22, 0.23"
+Libtask = "0.3"
 MacroTools = "0.5.1"
 ZygoteRules = "0.2"
 julia = "1"
