Bump puma from 6.3.1 to 6.4.0

Bumps [puma](https://github.com/puma/puma) from 6.3.1 to 6.4.0.
- [Release notes](https://github.com/puma/puma/releases)
- [Changelog](https://github.com/puma/puma/blob/master/History.md)
- [Commits](puma/puma@v6.3.1...v6.4.0)

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

Signed-off-by: dependabot[bot] <support@github.com>

Gemfile

@@ -22,7 +22,7 @@ gem "nexmo_rails", "~> 1.0.0"
 gem "cssbundling-rails", "~> 1.3.3"
 gem "jsbundling-rails", "~> 1.2.1"
 gem "pg", "~> 1.5.4"
-gem "puma", "~> 6.3.1"
+gem "puma", "~> 6.4.0"
 gem "roadie-rails", "~> 3.0.0"
 gem "sidekiq", "~> 7.1.4"
 gem "turbolinks", "~> 5.2.1"

Gemfile.lock

@@ -181,7 +181,7 @@ GEM
       ast (~> 2.4.1)
     pg (1.5.4)
     public_suffix (5.0.1)
-    puma (6.3.1)
+    puma (6.4.0)
       nio4r (~> 2.0)
     racc (1.7.1)
     rack (2.2.8)
@@ -304,7 +304,7 @@ DEPENDENCIES
   minitest-hooks (~> 1.5)
   nexmo_rails (~> 1.0.0)
   pg (~> 1.5.4)
-  puma (~> 6.3.1)
+  puma (~> 6.4.0)
   rails (~> 7.0)
   roadie-rails (~> 3.0.0)
   sidekiq (~> 7.1.4)