Add Cerbos sponsorship

readme.md

@@ -28,6 +28,18 @@
   </a>
 </p>
 
+<p align="center">
+  <a href="https://www.cerbos.dev/?utm_campaign=brand_cerbos&utm_source=awesome_iam&utm_medium=github&utm_content=&utm_term=">
+    <picture>
+      <source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/kdeldycke/awesome-iam/main/assets/cerbos-logo-dark-background.svg">
+      <source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/kdeldycke/awesome-iam/main/assets/cerbos-logo-light-background.svg">
+      <img width="300" src="https://raw.githubusercontent.com/kdeldycke/awesome-iam/main/assets/cerbos-logo-light-background.svg">
+    </picture>
+    <br/>
+    Build scalable, fine-grained authorization for your apps. <strong>Try Cerbos</strong>, an authorization management system for authoring, testing, and deploying access policies.
+  </a>
+</p>
+
 <!-- Comment this sponsorship call-to-action if there is a sponsor logo to increase its impact. -->
 <!--
 <p align="center">