Bump version to 2.2.2 by Chef Expeditor

Obvious fix; these changes are the result of automation not creative thinking.

Author: chef-ci

CHANGELOG.md

@@ -1,9 +1,17 @@
 # chefstyle change log
 
-<!-- latest_release -->
+<!-- latest_release 2.2.2 -->
+## [v2.2.2](https://github.com/chef/chefstyle/tree/v2.2.2) (2022-02-17)
+
+#### Merged Pull Requests
+- Vendor rubocop-1.25.1 upstream configuration. [#156](https://github.com/chef/chefstyle/pull/156) ([tas50](https://github.com/tas50))
 <!-- latest_release -->
 
-<!-- release_rollup -->
+<!-- release_rollup since=2.2.1 -->
+### Changes not yet released to rubygems.org
+
+#### Merged Pull Requests
+- Vendor rubocop-1.25.1 upstream configuration. [#156](https://github.com/chef/chefstyle/pull/156) ([tas50](https://github.com/tas50)) <!-- 2.2.2 -->
 <!-- release_rollup -->
 
 <!-- latest_stable_release -->

VERSION

@@ -1 +1 @@
-2.2.1
+2.2.2

lib/chefstyle/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 module Chefstyle
-  VERSION = "2.2.1"
+  VERSION = "2.2.2"
   RUBOCOP_VERSION = "1.25.1"
 end