fix: add missing contributor README files

Author: buenos-nachos

registry/thezoker/README.md

@@ -0,0 +1,7 @@
+---
+display_name: TheZoker
+bio: I'm a master computer science student at the TU munich and a webdesigner.
+github: TheZoker
+website: https://gareis.io/
+status: community
+---

registry/whizus/README.md

@@ -0,0 +1,9 @@
+---
+display_name: WhizUs
+bio: WhizUs is your premier choice for DevOps, Kubernetes, and Cloud Native consulting. Based in Vienna we combine our expert solutions with a strong commitment to the community. Explore automation, scalability and drive success through collaboration.
+github: WhizUs
+linkedin: https://www.linkedin.com/company/whizus
+website: https://www.whizus.com/
+support_email: [email protected]
+status: community
+---