Browse category description should be fixed as one column

[kelea99]

Summary

The browse category description is not fixed to one column and expands/contracts from 1-3 columns depending on size (width) of screen.

Impact

Please include hard deadlines, if the exhibit is part of an event, the issue is stopping work, etc.
This is not stopping or hindering work. However, it visually detracts from the collection and is difficult to read, compared to having one column regardless of screen width.

Priority recommendation

• asap
• within the next 3 weeks
• PO will prioritize - can wait until next DPUL workcycle, unless user feedback necessitates reprioritization of ticket.

Sudden Priority Justification

Required if "asap" or "within the next 3 weeks" is checked. Add "Sudden Priority" and "Maintenance/Research" labels

Expected behaviour

When I create and enter descriptive text into my browse category, I expect that text view as one column above the selection of materials in that browse category.

Actual behaviour

(see demo below). When I create and enter descriptive text into my browse category, the text view in the front end varies from 1-3 columns, depending on the width of the screen/browser window.

Steps to reproduce behaviour

Go to example below.
Increase/decrease window width.

Screenshots

Demo: https://drive.google.com/file/d/1f4qQDNrIYdpHP3SdNXim9t2WfJmC_VQ3/view?usp=sharing
Example: https://dpul.princeton.edu/sae/browse/hindu-nationalist-ephemera-collection-of-arvind-rajagopal-1960s-to-2000s