move aegis mirrored code

Author: timyardley

protocols/README.md

@@ -87,7 +87,7 @@ Developed as a community asset
 
 ### Fuzzing
 
-* [AEGIS Fuzzer](https://www.automatak.com/aegis/) - Aegis™ is a smart fuzzing framework for a growing number of protocols that can identify robustness and security issues in communications software before it is deployed in a production system. **[commercial]** Early Open Source version is mirrored here: [Open-Source](aegis-opensource).
+* [AEGIS Fuzzer](https://www.automatak.com/aegis/) - Aegis™ is a smart fuzzing framework for a growing number of protocols that can identify robustness and security issues in communications software before it is deployed in a production system. **[commercial]** Early Open Source version is mirrored here: [Open-Source](../tools/mirrored/aegis-opensource).
 
 ## PROFINET