Update pundit requirement from ~> 2.1.0 to >= 2.1, < 2.4

Updates the requirements on [pundit](https://github.com/varvet/pundit) to permit the latest version.
- [Release notes](https://github.com/varvet/pundit/releases)
- [Changelog](https://github.com/varvet/pundit/blob/main/CHANGELOG.md)
- [Commits](https://github.com/varvet/pundit/commits)

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

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

Author: dependabot[bot]

Gemfile.lock

@@ -18,7 +18,7 @@ PATH
       friendly_id-mobility (~> 1.0.4)
       jsonapi-resources (>= 0.10.0)
       mobility (~> 1.2, >= 1.2.9)
-      pundit (~> 2.1.0)
+      pundit (>= 2.1, < 2.4)
       pundit-resources
       rack-cors (~> 1.1.1)
       rails (>= 5.2.2, < 7.1.0)
@@ -216,7 +216,7 @@ GEM
     public_suffix (5.0.1)
     puma (6.0.1)
       nio4r (~> 2.0)
-    pundit (2.1.1)
+    pundit (2.3.0)
       activesupport (>= 3.0.0)
     racc (1.6.2)
     rack (2.2.7)

better_together.gemspec

@@ -33,7 +33,7 @@ Gem::Specification.new do |spec|
   spec.add_dependency 'jsonapi-resources', '>= 0.10.0'
   spec.add_dependency 'mobility', '~> 1.2', '>= 1.2.9'
   spec.add_dependency 'friendly_id-mobility', '~> 1.0.4'
-  spec.add_dependency 'pundit', '~> 2.1.0'
+  spec.add_dependency 'pundit', '>= 2.1', '< 2.4'
   spec.add_dependency 'pundit-resources'
   spec.add_dependency 'rack-cors', '~> 1.1.1'
   spec.add_dependency 'rswag', '>= 2.3.1', '< 2.5.0'