Upgrade to Netty 4.1.115

Closes gh-5660

Author: shakuzen

gradle/libs.versions.toml

@@ -60,7 +60,7 @@ maven-resolver = "1.9.22"
 mockito4 = "4.11.0"
 mockito5 = "5.7.0"
 mongo = "4.11.4"
-netty = "4.1.114.Final"
+netty = "4.1.115.Final"
 newrelic-api = "5.14.0"
 okhttp = "4.11.0"
 postgre = "42.6.2"