Bump puma from 6.3.1 to 6.4.0 (#483)

* 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] <[email protected]>

* Update gemset.nix

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: dependabot[bot] <dependabot[bot]@users.noreply.github.com>

Gemfile

@@ -9,7 +9,7 @@ gem 'rails', '~> 7.0'
 # Use postgresql as the database for Active Record
 gem 'pg', '>= 1.2.3', '< 2.0'
 # Use Puma as the app server
-gem 'puma', '~> 6.3'
+gem 'puma', '~> 6.4'
 # Use ActiveModelSerializer for serializing to JSON
 gem 'active_model_serializers', '~> 0.10'
 # Use ActiveModel has_secure_password

Gemfile.lock

@@ -166,7 +166,7 @@ GEM
     pg (1.5.4)
     psych (5.1.0)
       stringio
-    puma (6.3.1)
+    puma (6.4.0)
       nio4r (~> 2.0)
     pundit (2.3.1)
       activesupport (>= 3.0.0)
@@ -274,7 +274,7 @@ DEPENDENCIES
   image_processing (~> 1.12.2)
   mocha (~> 2.1.0)
   pg (>= 1.2.3, < 2.0)
-  puma (~> 6.3)
+  puma (~> 6.4)
   pundit (~> 2.3)
   rack-cors (~> 2.0)
   rails (~> 7.0)