The cursor of some text fields in an edit state displayed the standard

arrow instead of the text cursor when the cursor hovered over the text

fields. Fixed text fields by setting the cursor style to text in the

Code Mirror css to ensure we have the right cursor being displayed to

the user.

Opened the review dialog      
Added a review header
Hovered over non-text lines
Ensure standard arrow is not diplayed on hover
Also, in the review Dialog, Clicked on "Add Comment"
Added a single line comment
Hovered over non-text lines
Ensure standard arrow is not diplayed on hover