Bump dependency metrics-graphite to 4.2.25

Changelog:
https://github.com/dropwizard/metrics/compare/v4.1.12.1...v4.2.25

Change-Id: I7415fb5fba3d02ea7e64fcd3518aa805a2a6f8a3
1 file changed
tree: 719dc0c2e03db407937a76d58aa260bab2d12c22
  1. src/
  2. BUILD
  3. external_plugin_deps.bzl