As an admin it would be great to have column alias for JQL so that it can be used in Dashboard gadgets

When ever we configure a Dashboard gadget using Filter results, the columns are displayed as is from the JQL results.

Please provide a provision to rename the column results so that it would be visible in the dashboard gadget results as well. Please refer screen shot below. The issue type , for example, is displayed as "T", it would be much better if we can configure it as per our convenience.