CompatHelper: bump compat for RData to 1, (drop existing compat) (#98)

Author: github-actions[bot]

Project.toml

@@ -26,7 +26,7 @@ DataFrames = "1"
 DifferentialEquations = "7"
 Distributions = "0.25"
 Franklin = "=0.10.51"
-RData = "0.8"
+RData = "1"
 StatsFuns = "0.9"
 StatsPlots = "0.15"
 Turing = "0.21"