Update _index.md

Co-authored-by: Kate Goldenring <[email protected]>
Signed-off-by: Michelle Dhanani <[email protected]>

Author: michelleN

content/en/_index.md

@@ -44,7 +44,7 @@ which are used for configuring the individual workloads and workload execution c
 runtime class. Spin Operator introduces a host of functionality such as resource-based scaling,
 event-driven scaling and much more.
 
-[**Spin kube plugin**](https://github.com/spinkube/spin-plugin-kube) is a plugin for the [Spin](https://developer.fermyon.com/spin/v3/index) CLI
+[**Spin Kube Plugin**](https://github.com/spinkube/spin-plugin-kube) is a plugin for the [Spin](https://developer.fermyon.com/spin/v3/index) CLI
 thats aim to ease the experience for scaffolding, deploying and inspecting Spin workloads in Kubernetes.
 
 [**Spin Trigger MQTT**](https://github.com/spinkube/spin-trigger-mqtt/) trigger enables seamless integration