Styling additions for finger pointer icon for use in Collaborative Statistics text

<h4>Addition of .less styles for each of the following scenarios in the Collaborative Statistics text</h4>
<ul>
<li>Finger placement in first paragraph of Collaborative Exercise Feature</li>
<li>Finger placement in Generic Note Feature</li>
<li>Finger placement in Examples</li>
<li>Finger placement in Try It Feature</li>
<li>Finger placement in a Direction Line</li>
<li>Finger placement in EOC Exercise Item</li>
<li>Finger placement in Stats Lab Subheadings - NOT POSSIBLE - must be uploaded as an image if used</li>
</ul>