Add psych dependency for yaml configs

Author: justalever

lib/railsui/configuration.rb

@@ -19,7 +19,7 @@ def initialize(options = {})
 
     def self.load!
       if File.exist?(config_path)
-        config = Psych.safe_load_file(config_path, permitted_classes: [Hash, Railsui::Configuration])
+        config = Psych.load_file(config_path, permitted_classes: [Hash, Railsui::Configuration])
         return config if config.is_a?(Railsui::Configuration)
         new(config)
       else

railsui.gemspec

@@ -29,4 +29,5 @@ Gem::Specification.new do |spec|
 
   spec.add_dependency 'rails', '>= 7.0'
   spec.add_dependency 'inline_svg', '>= 1.9'
+  spec.add_dependency 'psych'
 end