docs: add kftray (#914)

docs/projects/projects.md

@@ -315,6 +315,7 @@ Projects
 * [Aptakube](https://aptakube.com) - A modern, lightweight and multi-cluster desktop client for Kubernetes. Connect to multiple clusters simultaneously, as if it was just one big cluster. View, edit and manage all your resources from your desktop.
 * [Kubernetes Insider for Docker Desktop](https://github.com/spurin/kubernetes-insider) - The Kubernetes Insider provides quick and easy access to Kubernetes Pods/Deployments and Services, running in Docker Desktop Kubernetes.
 * [K8Studio](https://github.com/guiqui/k8Studio) - K8Studio is a cross-platform client IDE to manage Kubernetes Clusters.
+* [KFtray](https://github.com/hcavarsan/kftray) - Manage and run multiple kubectl port-forward configurations directly in the menu bar, syncing configurations with git repositories.
 
 ## Mobile applications