Update index.md

Signed-off-by: Jorge O. Castro <[email protected]>

Author: castrojo

docs/community/TAGs/index.md

@@ -19,4 +19,7 @@ Dedicated to operational resilience and reliability practices.
 Addressing security and compliance concerns in cloud native systems.
 
 ### TAG Workloads Foundation
-Foundation for cloud native workloads and applications.
+Foundation for cloud native workloads and applications.
+
+### TAG Infrastructure
+Develop and promote practices, standards, and assessments for core cloud native infrastructure areas, enabling systems, applications, and architectures that are scalable, resilient, secure, and performan