bumped to 0.8.1

Author: MariaHei

Project.toml

@@ -1,7 +1,7 @@
 name = "JudiLing"
 uuid = "b43a184b-0e9d-488b-813a-80fd5dbc9fd8"
 authors = ["Xuefeng Luo", "Maria Heitmeier"]
-version = "0.8.0"
+version = "0.8.1"
 
 [deps]
 BSON = "fbb218c0-5317-5bc6-957e-2ee96dd4b1f0"
@@ -27,7 +27,7 @@ SuiteSparse = "4607b0f0-06f3-5cda-b6b1-a6196a1729e9"
 BenchmarkTools = "1.0 - 1.5"
 BSON = "0.3"
 CSV = "0.10"
-DataFrames = "1.6"
+DataFrames = "0.21, 1.6"
 DataStructures = "0.18"
 Distributions = "0.23 - 0.25"
 Documenter = "0.25 - 0.27"