CompatHelper: bump compat for Bumper to 0.7, (keep existing compat)

Author: CompatHelper Julia

Project.toml

@@ -26,7 +26,7 @@ StatsFuns = "4c63d2b9-4356-54db-8cca-17b64c39e42c"
 
 [compat]
 BayesBase = "1.3"
-Bumper = "0.6"
+Bumper = "0.6, 0.7"
 Distributions = "0.25"
 ExponentialFamily = "1.5"
 ExponentialFamilyManifolds = "1.2"