Update dependency org.bstats:bstats-bukkit to v3.2.1

Author: renovate[bot]

gradle/libs.versions.toml

@@ -26,7 +26,7 @@ cloud-services = "1.8.4"
 arkitektonika = "2.1.4"
 squirrelid = "0.3.2"
 paster = "1.1.7"
-bstats = "3.1.0"
+bstats = "3.2.1"
 paperlib = "1.0.8"
 informative-annotations = "1.6"
 vault = "1.7.1"