Add mutex_m to gemspec

Author: brunoocasali

Gemfile

@@ -20,11 +20,7 @@ group :test do
   gem 'rails', "~> #{rails_version}"
   gem 'sequel', sequel_version
 
-  if Gem::Version.new(rails_version) >= Gem::Version.new('6.0')
-    gem 'sqlite3', '~> 1.4.0', platform: %i[rbx ruby]
-  else
-    gem 'sqlite3', '< 1.4.0', platform: %i[rbx ruby]
-  end
+  gem 'sqlite3', '~> 2', platform: %i[rbx ruby]
 
   gem 'activerecord-jdbc-adapter', platform: :jruby
   gem 'activerecord-jdbcsqlite3-adapter', platform: :jruby

meilisearch-rails.gemspec

@@ -35,4 +35,5 @@ Gem::Specification.new do |s|
   s.required_ruby_version = '>= 3.0.0'
 
   s.add_dependency 'meilisearch', '~> 0.28'
+  s.add_dependency 'mutex_m', '~> 0.2'
 end