Fix numbered lists (#10887)

* Fix numbered lists

* Update hello-minikube.md

* Update hello-minikube.md

* Update hello-minikube.md

* Update hello-minikube.md

* Update hello-minikube.md

* Update hello-minikube.md

* Update hello-minikube.md

* remove redundant note labels

content/en/docs/tutorials/hello-minikube.md

@@ -50,13 +50,7 @@ For more information, read the Docker documentation for [docker build](https://d
 
     {{< kat-button >}}
 
-   {{< note >}}
-   If you installed Minikube locally, run
-   
-   ```shell
-   minikube start
-   ``` 
-   {{< /note >}}
+    {{< note >}}If you installed Minikube locally, run `minikube start`.{{< /note >}}
 
 2. Open the Kubernetes dashboard in a browser:
 
@@ -121,10 +115,7 @@ Pod runs a Container based on the provided Docker image.
     kubectl config view
     ```
   
-  {{< note >}}
-  For more information about `kubectl`commands, see the
-  [kubectl overview](/docs/user-guide/kubectl-overview/).
-  {{< /note >}}
+    {{< note >}}For more information about `kubectl`commands, see the [kubectl overview](/docs/user-guide/kubectl-overview/).{{< /note >}}
 
 ## Create a Service
 
@@ -165,7 +156,7 @@ Kubernetes [*Service*](/docs/concepts/services-networking/service/).
     minikube service hello-node
     ```
 
-4. Katacoda environment only: Click the plus sign, then click **Select port to view on Host 1**.
+4. Katacoda environment only: Click the plus sign, and then click **Select port to view on Host 1**.
 
 5. Katacoda environment only: Type in the Port number following `8080:`, and then click **Display Port**. 
 
@@ -184,25 +175,22 @@ Minikube has a set of built-in addons that can be enabled, disabled and opened i
     Output:
 
     ```shell
-  - addon-manager: enabled
-  - coredns: disabled
-  - dashboard: enabled
-  - default-storageclass: enabled
-  - efk: disabled
-  - freshpod: disabled
-  - heapster: disabled
-  - ingress: disabled
-  - kube-dns: enabled
-  - metrics-server: disabled
-  - nvidia-driver-installer: disabled
-  - nvidia-gpu-device-plugin: disabled
-  - registry: disabled
-  - registry-creds: disabled
-  - storage-provisioner: enabled
+    addon-manager: enabled
+    coredns: disabled
+    dashboard: enabled
+    default-storageclass: enabled
+    efk: disabled
+    freshpod: disabled
+    heapster: disabled
+    ingress: disabled
+    kube-dns: enabled
+    metrics-server: disabled
+    nvidia-driver-installer: disabled
+    nvidia-gpu-device-plugin: disabled
+    registry: disabled
+    registry-creds: disabled
+    storage-provisioner: enabled
     ```
-  {{< note >}}
-  Minikube must be running for these commands to take effect. 
-  {{< /note >}}
    
 2. Enable an addon, for example, `heapster`:
 
@@ -219,7 +207,7 @@ Minikube has a set of built-in addons that can be enabled, disabled and opened i
 3. View the Pod and Service you just created:
 
     ```shell
-  kubectl get po,svc -n kube-system
+    kubectl get pod,svc -n kube-system
     ```
 
     Output: