Cut 2.12.4

Author: koic

CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## master (unreleased)
 
+## 2.12.4 (2021-10-16)
+
 ### Bug fixes
 
 * [#573](https://github.com/rubocop/rubocop-rails/pull/573): Fix an error for `Rails/FindEach` when using `where` with no receiver. ([@koic][])

docs/antora.yml

@@ -2,6 +2,6 @@ name: rubocop-rails
 title: RuboCop Rails
 # We always provide version without patch here (e.g. 1.1),
 # as patch versions should not appear in the docs.
-version: master
+version: '2.12'
 nav:
   - modules/ROOT/nav.adoc

lib/rubocop/rails/version.rb

@@ -4,7 +4,7 @@ module RuboCop
   module Rails
     # This module holds the RuboCop Rails version information.
     module Version
-      STRING = '2.12.3'
+      STRING = '2.12.4'
 
       def self.document_version
         STRING.match('\d+\.\d+').to_s

relnotes/v2.12.4.md

@@ -0,0 +1,5 @@
+### Bug fixes
+
+* [#573](https://github.com/rubocop/rubocop-rails/pull/573): Fix an error for `Rails/FindEach` when using `where` with no receiver. ([@koic][])
+
+[@koic]: https://github.com/koic