Upgrade java-dogstatsd-client dependency to 4.4.5 (#11126)

Upgrade java-dogstatsd-client dependency to 4.4.5

Co-authored-by: devflow.devflow-routing-intake <devflow.devflow-routing-intake@kubernetes.us1.ddbuild.io>

Author: mcculls

gradle/libs.versions.toml

@@ -8,7 +8,7 @@ spotbugs_annotations = "4.9.8"
 
 # DataDog libs and forks
 ddprof = "1.40.1"
-dogstatsd = "4.4.3"
+dogstatsd = "4.4.5"
 okhttp = "3.12.15" # Datadog fork to support Java 7
 
 # Languages