docs: add commercial support section to resources

docs/resources.md

@@ -21,3 +21,10 @@ The best place to follow announcements :mega: regarding `wdi5` are [the GitHub d
   a chrome extension for recording the user path through a UI5 app and exporting it to `wdi5`
 - [UI5 Test Recorder](https://ui5.sap.com/#/topic/2535ef9272064cb6bd6b44e5402d531d) for finetuning control selectors and test assertions (`expect`s)
 - [wdio/wdi5 VS Code extension](https://github.com/marcellourbani/vscode-wdio) - test cockpit integration in VS Code
+
+## Commercial Support
+
+The recommended way of obtaining commercial support for `wdi5` is via [GitHub Sponsors](https://docs.github.com/en/sponsors), providing process- and financial-flows with little bureaucratic hassles.   
+These are the companies and individuals offering commercial support for `wdi5`:  
+
+- [j&s-soft](https://github.com/sponsors/js-soft)