TimeStamp - Add ability to show date in UTC as well as local time.

[dlabaj]

Is this a new component or an extension of an existing one?
exisiting

Describe the feature
Need to ability to show the time stamp as UTC, instead of just the tooltip as UTC.

Are there visuals for this feature? If applicable, please include examples for each state and for varying widths
N/A

Any other information?
The current frontend component code here has some code to display it in UTC if needed.