Update japicmp-maven-plugin (#11740)
Update japicmp-maven-plugin (#11740)

Motivation:

A new japicmp-maven-plugin version was released which fixes a few issues that affected us.

Modifications:

- Upgrade the japicmp-maven-plugin
- Remove excludes that we added as a workaround

Result:

No more workarounds needed for japicmp-maven-plugin
Spikhalskiy/netty,doom369/netty,doom369/netty,tbrooks8/netty,netty/netty,doom369/netty,johnou/netty,johnou/netty,Spikhalskiy/netty,netty/netty,johnou/netty,johnou/netty,netty/netty,johnou/netty,tbrooks8/netty,doom369/netty,tbrooks8/netty,tbrooks8/netty,Spikhalskiy/netty,doom369/netty,netty/netty,netty/netty,tbrooks8/netty,Spikhalskiy/netty,Spikhalskiy/netty