Update button behavior on Manage Tags window

[#1]

Request for Feature Enhancement (RFE) Summary:	As an AEM user who is editing within Manage Tags, after I remove a tag and click Save, it is not straight forward to me on how to close the window. Enhancement request is to add an intuitive "Close" button vs the current "Cancel" being the only option.
Use-case:	As an AEM user who is editing within Manage Tags, after I remove a tag and click Save, it is not straight forward to me on how to close the window.
Current/Experienced Behavior:	The current experience only includes "cancel" option in top right of UI.
Improved/Expected Behavior:	Enhancement request is to add an intuitive "Close" option.
Environment Details (AEM version/service pack, any other specifics if applicable):	6.5.9+
Customer-name/Organization name:	Humana
Screenshot (if applicable):
Code package (if applicable):

[#2]

Hello @afriese1 

Thanks for proposing this idea

This has been reported to the engineering under the internal reference CQ-4340095
The product team will triage this request to verify feasibility based on the prioritization model. This post will be updated according to the Jira request status.