doc: footer links discussions and stackoverflow
+```columns
+left:
If you have documentation suggestions, features or bugs to report, please create [GitHub Issue](https://github.com/testingisdocumenting/znai/issues)
-Contributions are welcome
+Head over to [GitHub Discussions](https://github.com/testingisdocumenting/znai/discussions) to ask questions and
+share your thoughts!
+
+Ask questions on [StackOverflow](https://stackoverflow.com/questions/tagged/znai).
+Tag your questions with `#znai` and Znai maintainers will try to answer them.
+
+**Contributions are welcome**
+
+right:
+This documentation is generated using [Znai](https://github.com/testingisdocumenting/znai).
+Build functional, maintainable, beautiful documentations and make it simple to use test artifacts to superchange your guides with [Znai](https://github.com/testingisdocumenting/znai).
+```
