CompatHelper: bump compat for Interpolations to 0.16, (keep existing compat)

Author: CompatHelper Julia

Project.toml

@@ -30,7 +30,7 @@ BandedMatrices = "1"
 DiffEqBase = "6.157"
 FastBroadcast = "0.3.5"
 ForwardDiff = "0.10.36"
-Interpolations = "0.15.1"
+Interpolations = "0.15.1, 0.16"
 LinearAlgebra = "1"
 PolynomialBases = "0.4.15"
 PreallocationTools = "0.4.14"