fix: namespace middleware class for FazerAiPlatformHeader

config/application.rb

@@ -56,7 +56,7 @@ module Chatwoot
     # Application configuration can go into files in config/initializers
     # -- all .rb files in that directory are automatically loaded after loading
     # the framework and any gems in your application.
-    config.middleware.use FazerAiPlatformHeader
+    config.middleware.use Middleware::FazerAiPlatformHeader
 
     config.generators.javascripts = false
     config.generators.stylesheets = false

lib/middleware/fazer_ai_platform_header.rb

@@ -1,13 +1,15 @@
 # frozen_string_literal: true
 
-class FazerAiPlatformHeader
-  def initialize(app)
-    @app = app
-  end
+module Middleware # rubocop:disable Style/ClassAndModuleChildren
+  class FazerAiPlatformHeader
+    def initialize(app)
+      @app = app
+    end
 
-  def call(env)
-    status, headers, response = @app.call(env)
-    headers['X-Platform'] = 'fazer.ai'
-    [status, headers, response]
+    def call(env)
+      status, headers, response = @app.call(env)
+      headers['X-Platform'] = 'fazer.ai'
+      [status, headers, response]
+    end
   end
 end