feat: support rails 7.2 + version bump (#1)

Author: smoke

README.md

@@ -9,7 +9,7 @@ Data shown by using jsoneditor.js from http://jsoneditoronline.org
 
 Add this line to your application's Gemfile:
 
-    gem 'activeadmin_json_editor', '~> 0.0.10'
+    gem 'activeadmin_json_editor', '~> 0.0.11'
 
 And then execute:
 

activeadmin_json_editor.gemspec

@@ -18,7 +18,7 @@ Gem::Specification.new do |spec|
 
   spec.required_rubygems_version = '>= 1.3.6'
   spec.add_development_dependency 'bundler', '~> 1.5'
-  spec.add_dependency 'railties', '>= 3.0'
+  spec.add_dependency 'railties', '>= 7.0'
   # spec.add_development_dependency "rake", "~> 0"
   # spec.add_dependency "active_admin", "~> 1.0.0"
   spec.add_dependency 'ace-rails-ap'

lib/activeadmin/json_editor.rb

@@ -5,7 +5,11 @@
 module ActiveAdmin
   module JsonEditor
     class Engine < ::Rails::Engine
-      config.assets.precompile += %w(img/jsoneditor-icons.png)
+      initializer "activeadmin_json_editor.assets" do |app|
+        if app.config.respond_to?(:assets)
+          app.config.assets.precompile += %w(img/jsoneditor-icons.png)
+        end
+      end
 
       rake_tasks do
         task 'assets:precompile' do

lib/activeadmin/json_editor/version.rb

@@ -1,5 +1,5 @@
 module ActiveAdmin
   module JsonEditor
-    VERSION = '0.0.10'.freeze
+    VERSION = '0.0.11'.freeze
   end
 end