Update Project.toml

Author: dlfivefifty

Project.toml

@@ -29,7 +29,7 @@ DomainSets = "0.1"
 FFTW = "0.3"
 FastGaussQuadrature = "0.3.2, 0.4"
 FastTransforms = "0.5, 0.6"
-FillArrays = "0.7"
+FillArrays = "0.7, 0.8"
 IntervalSets = "0.3.1"
 Reexport = "0.2"
 SpecialFunctions = "0.7, 0.8"