TASK: add copyright holder and sponsor

Author: t-heuser

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2018-2025 yeebase media GmbH, Sandstorm Media GmbH
+Copyright (c) 2018-2025 yeebase media GmbH, Sandstorm Media GmbH, Biallo & Team GmbH
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -10,6 +10,7 @@
         * [Standard Configuration](#standard-configuration)
         * [Blocklist for redirects](#blocklist-for-redirects)
     * [Thank you](#thank-you)
+    * [Sponsoring](#sponsoring)
 
 <!-- TOC -->
 
@@ -76,3 +77,7 @@ Flowpack:
 This package originates from https://github.com/t3n/seo-routing.
 
 Thank you, T3N and associates for your work.
+
+## Sponsoring
+
+Thank you Biallo & Team GmbH for sponsoring the work from Sandstorm on this package.