Add Awesome DevOps submission badge (PR #433)

Author: Coding-Dev-Tools

README.md

@@ -1,6 +1,7 @@
 # DeployDiff CLI
 
 [![GitHub stars](https://img.shields.io/github/stars/Coding-Dev-Tools/deploydiff?style=social)](https://github.com/Coding-Dev-Tools/deploydiff/stargazers)
+[![Awesome DevOps](https://img.shields.io/badge/Awesome_DevOps-Submitted-grey?logo=github)](https://github.com/wmariuss/awesome-devops)<!-- PR #433 -->
 
 Preview infrastructure changes with human-readable diffs, cost impact estimation, and rollback commands — before you hit deploy.