Require a minimum of concurrent-ruby 1.3.1 to match Rails 8 activesupport requirements

Author: activefx

solid_queue.gemspec

@@ -21,7 +21,7 @@ Gem::Specification.new do |spec|
   spec.add_dependency "activerecord", rails_version
   spec.add_dependency "activejob", rails_version
   spec.add_dependency "railties", rails_version
-  spec.add_dependency "concurrent-ruby", "~> 1.2.2"
+  spec.add_dependency "concurrent-ruby", "~> 1.0", ">= 1.3.1"
   spec.add_dependency "fugit", "~> 1.11.0"
 
   spec.add_development_dependency "debug"