fixed the multi-line issue for criterion prompt, criterion option text,

Fixed the multi-line issue for criterion prompt, criterion option text, peer assessment feedback and self assessment feedback. tnl-814
If you do need another layer of HTML to help with containing the ``white-space`` rules, I'd recommend just adding a class to the ``<p>`` you've inserted here. Something like ``<p class="feedback__value__raw">`` makes sense.