Fix to reveal more info when plus is clicked

Author: wiggitywhitney

content/en/docs/reference/glossary/pod-disruption.md

@@ -14,6 +14,11 @@ tags:
  - operation
 ---
 
-[Pod disruption](/docs/concepts/workloads/pods/disruptions/) is the process by which Pods on Nodes are terminated either voluntarily or involuntarily. 
+[Pod disruption](/docs/concepts/workloads/pods/disruptions/) is the process by which 
+Pods on Nodes are terminated either voluntarily or involuntarily. 
 
-Voluntary disruptions are started intentionally by application owners or cluster administrators. Involuntary disruptions are unintentional and can be triggered by unavoidable issues like Nodes running out of resources, or by accidental deletions. 
+<!--more--> 
+
+Voluntary disruptions are started intentionally by application owners or cluster 
+administrators. Involuntary disruptions are unintentional and can be triggered by 
+unavoidable issues like Nodes running out of resources, or by accidental deletions.