Replace special quote characters with normal ones.

content/en/docs/reference/glossary/admission-controller.md

@@ -15,7 +15,7 @@ A piece of code that intercepts requests to the Kubernetes API server prior to p
 
 <!--more-->
 
-Admission controllers are configurable for the Kubernetes API server and may be “validating”, “mutating”, or
+Admission controllers are configurable for the Kubernetes API server and may be "validating", "mutating", or
 both. Any admission controller may reject the request. Mutating controllers may modify the objects they admit;
 validating controllers may not.
 

content/en/docs/reference/glossary/kubelet.md

@@ -6,13 +6,13 @@ full_link: /docs/reference/generated/kubelet
 short_description: >
   An agent that runs on each node in the cluster. It makes sure that containers are running in a pod.
 
-aka: 
+aka:
 tags:
 - fundamental
 - core-object
 ---
  An agent that runs on each {{< glossary_tooltip text="node" term_id="node" >}} in the cluster. It makes sure that {{< glossary_tooltip text="containers" term_id="container" >}} are running in a {{< glossary_tooltip text="Pod" term_id="pod" >}}.
 
-<!--more--> 
+<!--more-->
 
-The kubelet takes a set of PodSpecs that are provided through various mechanisms and ensures that the containers described in those PodSpecs are running and healthy. The kubelet doesn’t manage containers which were not created by Kubernetes.
+The kubelet takes a set of PodSpecs that are provided through various mechanisms and ensures that the containers described in those PodSpecs are running and healthy. The kubelet doesn't manage containers which were not created by Kubernetes.

content/en/docs/reference/glossary/node.md

@@ -6,14 +6,14 @@ full_link: /docs/concepts/architecture/nodes/
 short_description: >
   A node is a worker machine in Kubernetes.
 
-aka: 
+aka:
 tags:
 - fundamental
 ---
  A node is a worker machine in Kubernetes.
 
-<!--more--> 
+<!--more-->
 
 A worker node may be a VM or physical machine, depending on the cluster. It has local daemons or services necessary to run {{< glossary_tooltip text="Pods" term_id="pod" >}} and is managed by the control plane. The daemons on a node include {{< glossary_tooltip text="kubelet" term_id="kubelet" >}}, {{< glossary_tooltip text="kube-proxy" term_id="kube-proxy" >}}, and a container runtime implementing the {{< glossary_tooltip text="CRI" term_id="cri" >}} such as {{< glossary_tooltip term_id="docker" >}}.
 
-In early Kubernetes versions, Nodes were called “Minions”.
+In early Kubernetes versions, Nodes were called "Minions".