Bump connection_pool from 2.5.3 to 2.5.4

Bumps [connection_pool](https://github.com/mperham/connection_pool) from 2.5.3 to 2.5.4. - [Changelog](https://github.com/mperham/connection_pool/blob/main/Changes.md) - [Commits](mperham/connection_pool@v2.5.3...v2.5.4) --- updated-dependencies: - dependency-name: connection_pool dependency-version: 2.5.4 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

Gemfile.lock

@@ -12,7 +12,7 @@ GEM
  benchmark-ips (2.14.0)
  cgi (0.5.0)
  cgi (0.5.0-java)
- connection_pool (2.5.3)
+ connection_pool (2.5.4)
  hiredis (0.6.3)
  hiredis (0.6.3-java)
  json (2.7.6)