Bump newrelic_rpm from 4.8.0.341 to 5.3.0.346
Bump newrelic_rpm from 4.8.0.341 to 5.3.0.346

Bumps [newrelic_rpm](https://github.com/newrelic/rpm) from 4.8.0.341 to 5.3.0.346.
- [Release notes](https://github.com/newrelic/rpm/releases)
- [Changelog](https://github.com/newrelic/rpm/blob/master/CHANGELOG.md)
- [Commits](https://github.com/newrelic/rpm/commits)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
spike01/planner,laszpio/planner,laszpio/planner,spike01/planner,spike01/planner,despo/planner,codebar/planner,despo/planner,codebar/planner,codebar/planner,laszpio/planner,spike01/planner,despo/planner,laszpio/planner,despo/planner,codebar/planner