Enhancement: Prepare release

Author: localheinz

.github/SECURITY.md

@@ -4,13 +4,13 @@
 
 The following versions of `ergebnis/php-cs-fixer-config` have active support:
 
-- `^6.50.0`
+- `^6.51.0`
 
 ## Unsupported Versions
 
 The following versions of `ergebnis/php-cs-fixer-config` have reached their end of life:
 
-- `<6.50.0`
+- `<6.51.0`
 
 ## Reporting a Vulnerability
 

CHANGELOG.md

@@ -6,7 +6,11 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## Unreleased
 
-For a full diff see [`6.50.0...main`][6.50.0...main].
+For a full diff see [`6.51.0...main`][6.51.0...main].
+
+## [`6.51.0`][6.51.0]
+
+For a full diff see [`6.50.0...6.51.0`][6.50.0...6.51.0].
 
 ### Changed
 
@@ -1691,7 +1695,8 @@ For a full diff see [`d899e77...1.0.0`][d899e77...1.0.0].
 [6.47.0...6.48.0]: https://github.com/ergebnis/php-cs-fixer-config/compare/6.47.0...6.48.0
 [6.48.0...6.49.0]: https://github.com/ergebnis/php-cs-fixer-config/compare/6.48.0...6.49.0
 [6.49.0...6.50.0]: https://github.com/ergebnis/php-cs-fixer-config/compare/6.49.0...6.50.0
-[6.50.0...main]: https://github.com/ergebnis/php-cs-fixer-config/compare/6.50.0...main
+[6.50.0...6.51.0]: https://github.com/ergebnis/php-cs-fixer-config/compare/6.51.0...6.51.0
+[6.51.0...main]: https://github.com/ergebnis/php-cs-fixer-config/compare/6.51.0...main
 
 [#3]: https://github.com/ergebnis/php-cs-fixer-config/pull/3
 [#14]: https://github.com/ergebnis/php-cs-fixer-config/pull/14