Update Project.toml

Author: matthieugomez

Project.toml

@@ -18,7 +18,7 @@ StatsModels = "3eaba693-59b7-5ba5-a881-562e759f1c8d"
 
 [compat]
 DataFrames = "≥ 0.19.1"
-FixedEffectModels = "≥ 0.7.4"
+FixedEffectModels = "≥ 0.8.0"
 FixedEffects = "≥ 0.1.1"
 LeastSquaresOptim = "≥ 0.7.0"
 StatsBase = "≥ 0.22.0"