Upgrade Netty (#986)

Author: Ian Sigmon

gradle.properties

@@ -248,7 +248,7 @@ mssqlJdbcVersion=12.8.1.jre11
 mysqlDriverVersion=9.1.0
 
 # forced compatibility between docker and UserReg-WS
-nettyVersion=4.1.115.Final
+nettyVersion=4.1.118.Final
 
 objenesisVersion=1.0