Update the version in the README file

Signed-off-by: Manuel Lorenzo <mlorenzofr@redhat.com>

Author: mlorenzofr

README.md

@@ -2,7 +2,7 @@
 
 <!-- markdownlint-disable MD013 -->
 
-![Version: 0.0.4](https://img.shields.io/badge/Version-0.0.4-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
+![Version: 0.0.8](https://img.shields.io/badge/Version-0.0.8-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
 
 <!-- markdownlint-enable MD013 -->