CompatHelper: bump compat for TaylorSeries to 0.20, (keep existing compat) (#15)

Co-authored-by: CompatHelper Julia <[email protected]>

Author: github-actions[bot]

Project.toml

@@ -11,7 +11,7 @@ TaylorSeries = "6aa5eb33-94cf-58f4-a9d0-e4b2c4fc25ea"
 [compat]
 Distributions = "0.25"
 Roots = "1, 2"
-TaylorSeries = "0.15, 0.16, 0.17, 0.18, 0.19"
+TaylorSeries = "0.15, 0.16, 0.17, 0.18, 0.19, 0.20"
 julia = "1"
 
 [extras]