[CHANGELOG] Updated changelog

Signed-off-by: bastianschwarz <bastianschwarz@users.noreply.github.com>

Author: bastianschwarz

CHANGELOG.md

@@ -1,13 +1,12 @@
 # Changelog
 
-## [Unreleased](https://github.com/codenamephp/chef.cookbook.dev/tree/HEAD)
+## [4.0.0](https://github.com/codenamephp/chef.cookbook.dev/tree/4.0.0) (2021-07-03)
 
-[Full Changelog](https://github.com/codenamephp/chef.cookbook.dev/compare/3.0.1...HEAD)
+[Full Changelog](https://github.com/codenamephp/chef.cookbook.dev/compare/3.0.1...4.0.0)
 
 **Implemented enhancements:**
 
 - Extensions report uninstalled when converge doesn't change anything [\#35](https://github.com/codenamephp/chef.cookbook.dev/issues/35)
-- Add unified\_mode [\#66](https://github.com/codenamephp/chef.cookbook.dev/pull/66) ([bastianschwarz](https://github.com/bastianschwarz))
 
 **Merged pull requests:**
 
@@ -45,6 +44,10 @@
 
 [Full Changelog](https://github.com/codenamephp/chef.cookbook.dev/compare/2.5.0...2.5.1)
 
+**Implemented enhancements:**
+
+- Add unified\_mode [\#66](https://github.com/codenamephp/chef.cookbook.dev/pull/66) ([bastianschwarz](https://github.com/bastianschwarz))
+
 **Fixed bugs:**
 
 - Added libgbm1 and libxcb-dri3-0 since they are needed to run VSCode [\#43](https://github.com/codenamephp/chef.cookbook.dev/pull/43) ([bastianschwarz](https://github.com/bastianschwarz))
@@ -106,10 +109,6 @@
 
 - \[RELEASE\] 2.4.1 [\#31](https://github.com/codenamephp/chef.cookbook.dev/pull/31) ([github-actions[bot]](https://github.com/apps/github-actions))
 - \[RELEASE\] 2.4.0 [\#30](https://github.com/codenamephp/chef.cookbook.dev/pull/30) ([github-actions[bot]](https://github.com/apps/github-actions))
-- \[RELEASE 2.3.0\] [\#24](https://github.com/codenamephp/chef.cookbook.dev/pull/24) ([bastianschwarz](https://github.com/bastianschwarz))
-- \[RELEASE 2.2.0\] [\#22](https://github.com/codenamephp/chef.cookbook.dev/pull/22) ([bastianschwarz](https://github.com/bastianschwarz))
-- \[RELEASE 2.1.1\] [\#20](https://github.com/codenamephp/chef.cookbook.dev/pull/20) ([bastianschwarz](https://github.com/bastianschwarz))
-- \[RELEASE 2.1.1\] [\#19](https://github.com/codenamephp/chef.cookbook.dev/pull/19) ([bastianschwarz](https://github.com/bastianschwarz))
 
 ## [v2.3.0](https://github.com/codenamephp/chef.cookbook.dev/tree/v2.3.0) (2019-12-09)
 
@@ -119,6 +118,10 @@
 
 - Install JetBrains toolbox [\#23](https://github.com/codenamephp/chef.cookbook.dev/issues/23)
 
+**Merged pull requests:**
+
+- \[RELEASE 2.3.0\] [\#24](https://github.com/codenamephp/chef.cookbook.dev/pull/24) ([bastianschwarz](https://github.com/bastianschwarz))
+
 ## [v2.2.0](https://github.com/codenamephp/chef.cookbook.dev/tree/v2.2.0) (2019-12-06)
 
 [Full Changelog](https://github.com/codenamephp/chef.cookbook.dev/compare/v2.1.1...v2.2.0)
@@ -127,6 +130,10 @@
 
 - Migrate vscode to https://github.com/sous-chefs/vscode [\#21](https://github.com/codenamephp/chef.cookbook.dev/issues/21)
 
+**Merged pull requests:**
+
+- \[RELEASE 2.2.0\] [\#22](https://github.com/codenamephp/chef.cookbook.dev/pull/22) ([bastianschwarz](https://github.com/bastianschwarz))
+
 ## [v2.1.1](https://github.com/codenamephp/chef.cookbook.dev/tree/v2.1.1) (2019-12-05)
 
 [Full Changelog](https://github.com/codenamephp/chef.cookbook.dev/compare/v2.1.0...v2.1.1)
@@ -136,6 +143,11 @@
 - Move to debian buster [\#18](https://github.com/codenamephp/chef.cookbook.dev/issues/18)
 - Fix build [\#17](https://github.com/codenamephp/chef.cookbook.dev/issues/17)
 
+**Merged pull requests:**
+
+- \[RELEASE 2.1.1\] [\#20](https://github.com/codenamephp/chef.cookbook.dev/pull/20) ([bastianschwarz](https://github.com/bastianschwarz))
+- \[RELEASE 2.1.1\] [\#19](https://github.com/codenamephp/chef.cookbook.dev/pull/19) ([bastianschwarz](https://github.com/bastianschwarz))
+
 ## [v2.1.0](https://github.com/codenamephp/chef.cookbook.dev/tree/v2.1.0) (2018-08-26)
 
 [Full Changelog](https://github.com/codenamephp/chef.cookbook.dev/compare/v2.0.0...v2.1.0)