Bump puma from 5.6.4 to 6.3.1

Bumps [puma](https://github.com/puma/puma) from 5.6.4 to 6.3.1.
- [Release notes](https://github.com/puma/puma/releases)
- [Changelog](https://github.com/puma/puma/blob/master/History.md)
- [Commits](puma/puma@v5.6.4...v6.3.1)

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

Signed-off-by: dependabot[bot] <[email protected]>

Gemfile

@@ -6,7 +6,7 @@ git_source(:github) { |repo_name| 'https://github.com/#{repo_name}' }
 
 gem 'hamlit', '~> 2.16'
 
-gem 'puma', '~> 5.6'
+gem 'puma', '~> 6.3'
 
 gem 'figaro', '~> 1.2'
 

Gemfile.lock

@@ -22,12 +22,12 @@ GEM
     multi_json (1.15.0)
     mustermann (1.1.1)
       ruby2_keywords (~> 0.0.1)
-    nio4r (2.5.8)
+    nio4r (2.5.9)
     nokogiri (1.13.6-x86_64-darwin)
       racc (~> 1.4)
     nokogiri (1.13.6-x86_64-linux)
       racc (~> 1.4)
-    puma (5.6.4)
+    puma (6.3.1)
       nio4r (~> 2.0)
     racc (1.6.0)
     rack (2.2.3.1)
@@ -75,7 +75,7 @@ PLATFORMS
 DEPENDENCIES
   figaro (~> 1.2)
   hamlit (~> 2.16)
-  puma (~> 5.6)
+  puma (~> 6.3)
   saml_idp
   sinatra (~> 2.2)
   sinatra-contrib (~> 2.2)