Issue Summary

Ctrl-V Shortcut to paste text into request description field (Wiki Style Renderer) doesn't work on Firefox or Safari

Steps to Reproduce

1. Copy some text content to the Clipboard.
2. On a service desk project, raise a request.
3. On the customers portal, select "Get IT help" (or any option that has a Description field defined as Wiki Style Renderer)
4. try to paste on the Description field using the ctrl-v shortcut.

Expected Results

The clipboard text should be pasted.

Actual Results

The clipboard text won't be pasted

Workaround

The customer stills can use the right-click paste to paste text from the clipboard on the Description field.