Upgrade Rails to 8.1.3

config/initializers/content_security_policy.rb

@@ -20,6 +20,10 @@
 #   config.content_security_policy_nonce_generator = ->(request) { request.session.id.to_s }
 #   config.content_security_policy_nonce_directives = %w(script-src style-src)
 #
+#   # Automatically add `nonce` to `javascript_tag`, `javascript_include_tag`, and `stylesheet_link_tag`
+#   # if the corresponding directives are specified in `content_security_policy_nonce_directives`.
+#   # config.content_security_policy_nonce_auto = true
+#
 #   # Report violations without enforcing the policy.
 #   # config.content_security_policy_report_only = true
 # end