chore(docs): add ppc64le arch to architectures badge.

Signed-off-by: Federico Di Pierro <[email protected]>

README.md

@@ -3,7 +3,7 @@
 [![Falco Core Repository](https://github.com/falcosecurity/evolution/blob/main/repos/badges/falco-core-blue.svg)](https://github.com/falcosecurity/evolution/blob/main/REPOSITORIES.md#core-scope) [![Stable](https://img.shields.io/badge/status-stable-brightgreen?style=for-the-badge)](https://github.com/falcosecurity/evolution/blob/main/REPOSITORIES.md#stable) [![License](https://img.shields.io/github/license/falcosecurity/libs?style=for-the-badge)](./COPYING)
 
 [![CI Build](https://github.com/falcosecurity/libs/actions/workflows/ci.yml/badge.svg?branch=master)](https://github.com/falcosecurity/libs/actions/workflows/ci.yml)
-[![Architectures](https://img.shields.io/badge/ARCHS-x86__64%7Caarch64%7Cs390x%7Criscv64-blueviolet)](#drivers-officially-supported-architectures)
+[![Architectures](https://img.shields.io/badge/ARCHS-x86__64%7Caarch64%7Cs390x%7Criscv64%7Cppc64le-blueviolet)](#drivers-officially-supported-architectures)
 [![Drivers](https://img.shields.io/endpoint?url=https://gist.githubusercontent.com/FedeDP/1cbc5d42edf8e3a02fb75e76625f1072/raw/kernel.json)](https://github.com/falcosecurity/libs/actions/workflows/latest-kernel.yml)
 [![Github Pages](https://github.com/falcosecurity/libs/actions/workflows/pages.yml/badge.svg)](https://falcosecurity.github.io/libs/)