Update dependency symfony/finder to v8 (#67)

* Update dependency symfony/finder to v8

* composer update, patches

---------

Co-authored-by: Renovate Bot <[email protected]>
Co-authored-by: Matthias <[email protected]>
Co-authored-by: Matthias Simonis <[email protected]>

Author: 3 people

composer.json

@@ -34,6 +34,6 @@
         "johnpbloch/wordpress": "6.9.0",
         "phpunit/phpunit": "^12.0 || ^11.0 || ^10.0",
         "wp-coding-standards/wpcs": "^3.1",
-        "symfony/finder": "^7.1 || ^6.0"
+        "symfony/finder": "^7.1 || ^6.0 || ^8.0"
     }
 }