feat: Allow SaaS users to manage subscription within the dashboard (#5059)

app/controllers/api/v1/accounts/agents_controller.rb

@@ -72,6 +72,6 @@ class Api::V1::Accounts::AgentsController < Api::V1::Accounts::BaseController
   end
 
   def validate_limit
-    render_payment_required('Account limit exceeded. Upgrade to a higher plan') if agents.count >= Current.account.usage_limits[:agents]
+    render_payment_required('Account limit exceeded. Please purchase more licenses') if agents.count >= Current.account.usage_limits[:agents]
   end
 end

app/controllers/application_controller.rb

@@ -17,10 +17,6 @@ class ApplicationController < ActionController::Base
     Current.user = @user
   end
 
-  def current_subscription
-    @subscription ||= Current.account.subscription
-  end
-
   def pundit_user
     {
       user: Current.user,

app/controllers/dashboard_controller.rb

@@ -13,8 +13,7 @@ class DashboardController < ActionController::Base
 
   def set_global_config
     @global_config = GlobalConfig.get(
-      'LOGO',
-      'LOGO_THUMBNAIL',
+      'LOGO', 'LOGO_THUMBNAIL',
       'INSTALLATION_NAME',
       'WIDGET_BRAND_URL',
       'TERMS_URL',
@@ -29,7 +28,8 @@ class DashboardController < ActionController::Base
       'DIRECT_UPLOADS_ENABLED',
       'HCAPTCHA_SITE_KEY',
       'LOGOUT_REDIRECT_LINK',
-      'DISABLE_USER_PROFILE_UPDATE'
+      'DISABLE_USER_PROFILE_UPDATE',
+      'DEPLOYMENT_ENV'
     ).merge(app_config)
   end