CompatHelper: add new compat entry for Statistics at version 1, (keep existing compat) (#163)

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

Author: github-actions[bot]

Project.toml

@@ -15,6 +15,7 @@ IntervalSetsStatisticsExt = "Statistics"
 
 [compat]
 Aqua = "0.7"
+Statistics = "1"
 julia = "1.6"
 
 [extras]