Bump maven-shade-plugin from 3.1.1 to 3.2.1
Bump maven-shade-plugin from 3.1.1 to 3.2.1

Bumps [maven-shade-plugin](https://github.com/apache/maven-shade-plugin) from 3.1.1 to 3.2.1.
- [Release notes](https://github.com/apache/maven-shade-plugin/releases)
- [Commits](https://github.com/apache/maven-shade-plugin/compare/maven-shade-plugin-3.1.1...maven-shade-plugin-3.2.1)
thelastpickle/cassandra-reaper,thelastpickle/cassandra-reaper,thelastpickle/cassandra-reaper,thelastpickle/cassandra-reaper,thelastpickle/cassandra-reaper