docs: Add Locust k8s operator to list of projects (#1566)

* docs: Add Locust k8s operator to list of projects 

Adding "Locust k8s operator" to the list of example projects

* fix: typo

Co-authored-by: Chris Laprun <metacosm@users.noreply.github.com>

Author: AbdelrhmanHamouda

README.md

@@ -62,3 +62,5 @@ project, as shown below:
 - [Strimzi Access operator](https://github.com/strimzi/kafka-access-operator). While the core Strimzi operator development predates  
   JOSDK, but new components like the Access operator is using the framework.
 - [EureKubeOperator](https://medium.com/@heesuk.dev/implementing-kubernetes-operator-for-eureka-service-discovery-integration-by-java-operator-sdk-d21d8087c38e): integrates service discovery of Eureka and Kubernetes using the framework - developed by 11street. It is not released as an open source yet but is very interesting to read about this problem and how it is solved by an operator written with JOSDK.
+- [Locust k8s operator](https://github.com/AbdelrhmanHamouda/locust-k8s-operator): Cloud native solution to run performance tests on any Kubernetes cluster.
+