adding alibaba/kubeskoop

#231

README.md

@@ -210,6 +210,8 @@ Have Questions? Join us over [Slack](https://launchpass.com/collabnix) and get c
 |	10	|	Koolkits  	|	[	🧰 Opinionated, language-specific, batteries-included debug container images for Kubernetes](https://github.com/lightrun-platform/koolkits)	|	![Github Stars](https://img.shields.io/github/stars/lightrun-platform/koolkits)	|
 |	11	|	kubespy  	|	[	pod debugging tool for kubernetes clusters with docker runtimes](https://github.com/huazhihao/kubespy)	|	![Github Stars](https://img.shields.io/github/stars/huazhihao/kubespy)	|
 | 12 | Inspektor Gadget | [ A collection of eBPF-based tools to debug and inspect Kubernetes resources and applications ](https://github.com/inspektor-gadget/inspektor-gadget) | ![Github Stars](https://img.shields.io/github/stars/inspektor-gadget/inspektor-gadget) |
+|	13	|	KubeSkoop  	|	[	kubernetes networking diagnose tool for different CNI plug-ins and IAAS providers](https://github.com/alibaba/kubeskoop)	|	![Github Stars](https://img.shields.io/github/stars/alibaba/kubeskoop)	|
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 ## Developement Tools/Kit