Upgrade to latest Puma version

I've checked the changelog and can't see any changes that affect us

Author: zetter-rpf

Gemfile

@@ -36,7 +36,7 @@ gem 'open-uri'
 gem 'paper_trail'
 gem 'pg', '~> 1.1'
 gem 'postmark-rails'
-gem 'puma', '~> 6'
+gem 'puma', '~> 7.2'
 gem 'rack-cors'
 gem 'rails', '~> 7.1'
 gem 'sentry-rails'

Gemfile.lock

@@ -352,7 +352,7 @@ GEM
       date
       stringio
     public_suffix (6.0.2)
-    puma (6.6.1)
+    puma (7.2.0)
       nio4r (~> 2.0)
     raabro (1.4.0)
     racc (1.8.1)
@@ -616,7 +616,7 @@ DEPENDENCIES
   pg (~> 1.1)
   postmark-rails
   pry-byebug
-  puma (~> 6)
+  puma (~> 7.2)
   rack-cors
   rails (~> 7.1)
   rails-erd