Update content/en/docs/tasks/configure-pod-container/configure-pod-configmap.md

Co-authored-by: Shannon Kularathna <[email protected]>

Author: tomkivlin

content/en/docs/tasks/configure-pod-container/configure-pod-configmap.md

@@ -746,7 +746,7 @@ If you run this pod, and there is no ConfigMap named `no-config`, the mounted vo
 When a mounted ConfigMap is updated, the projected content is eventually updated too.  This applies in the case where an optionally referenced ConfigMap comes into
 existence after a pod has started.
 
-Kubelet checks whether the mounted ConfigMap is fresh on every periodic sync. However, it uses its local TTL-based cache for getting the current value of the
+The kubelet checks whether the mounted ConfigMap is fresh on every periodic sync. However, it uses its local TTL-based cache for getting the current value of the
 ConfigMap. As a result, the total delay from the moment when the ConfigMap is updated to the moment when new keys are projected to the pod can be as long as
 kubelet sync period (1 minute by default) + TTL of ConfigMaps cache (1 minute by default) in kubelet.