Bump puma from 6.3.1 to 6.4.2

Bumps [puma](https://github.com/puma/puma) from 6.3.1 to 6.4.2.
- [Release notes](https://github.com/puma/puma/releases)
- [Changelog](https://github.com/puma/puma/blob/master/History.md)
- [Commits](puma/puma@v6.3.1...v6.4.2)

---
updated-dependencies:
- dependency-name: puma
  dependency-type: direct:production
...

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

Gemfile

@@ -3,7 +3,7 @@
 source 'https://rubygems.org'
 ruby '>= 3.0.0'
 
-gem 'puma', '~> 6.3'
+gem 'puma', '~> 6.4'
 gem 'rails', '~> 7.0'
 gem 'sprockets', '~> 3.7.2'
 gem 'thor', '~> 1.2'

Gemfile.lock

@@ -479,7 +479,7 @@ GEM
     net-smtp (0.3.3)
       net-protocol
     net-ssh (7.1.0)
-    nio4r (2.5.9)
+    nio4r (2.7.0)
     nokogiri (1.15.4)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
@@ -534,7 +534,7 @@ GEM
       premailer (~> 1.7, >= 1.7.9)
     private_address_check (0.5.0)
     public_suffix (5.0.3)
-    puma (6.3.1)
+    puma (6.4.2)
       nio4r (~> 2.0)
     pundit (2.3.0)
       activesupport (>= 3.0.0)
@@ -899,7 +899,7 @@ DEPENDENCIES
   premailer-rails
   private_address_check (~> 0.5)
   public_suffix (~> 5.0)
-  puma (~> 6.3)
+  puma (~> 6.4)
   pundit (~> 2.3)
   rack (~> 2.2.7)
   rack-attack (~> 6.6)