Update pom to suppress javadoc warnings on Java8
Update pom to suppress javadoc warnings on Java8

Slightly modified from pom.xml at
https://github.com/dropwizard/metrics
and
https://jdpgrailsdev.github.io/blog/2014/04/03/maven_java8_javadoc.html
for the none

mp911de/lettuce,pulse00/lettuce,taer/lettuce,Hocdoc/lettuce,lettuce-io/lettuce-core,pulse00/lettuce,mp911de/lettuce,Hocdoc/lettuce,lettuce-io/lettuce-core,taer/lettuce,lettuce-io/lettuce-core,lettuce-io/lettuce-core