build(deps): bump newrelic_rpm from 9.13.0 to 9.16.0

Bumps [newrelic_rpm](https://github.com/newrelic/newrelic-ruby-agent) from 9.13.0 to 9.16.0.
- [Release notes](https://github.com/newrelic/newrelic-ruby-agent/releases)
- [Changelog](https://github.com/newrelic/newrelic-ruby-agent/blob/dev/CHANGELOG.md)
- [Commits](newrelic/newrelic-ruby-agent@9.13.0...9.16.0)

---
updated-dependencies:
- dependency-name: newrelic_rpm
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Gemfile.lock

@@ -401,7 +401,7 @@ GEM
       timeout
     net-smtp (0.5.0)
       net-protocol
-    newrelic_rpm (9.13.0)
+    newrelic_rpm (9.16.0)
     nio4r (2.7.3)
     nokogiri (1.16.7-arm64-darwin)
       racc (~> 1.4)