Update DICOM image element ID and CSS class for legacy support

anatomy/templates/anatomy/partials/exam_review_question_fragment.html

@@ -1,7 +1,7 @@
 <div class="card mb-3">
     <div class="card-body">
         <p class="lead">{{ question.question_type }}</p>
-        <div id="dicom-image" class="dicom-image" data-url="{{ question.get_image_url }}"
+        <div id="dicom-image" class="dicom-image-legacy" data-url="{{ remote_url }}{{ question.image.url}}"
             data-annotations='{{question.image_annotations}}' data-edit_annotation=true>
         </div>
 

rad/static/css/anatomy.css

@@ -184,9 +184,9 @@ button a {
   float: right;
 }
 
-#dicom-image {
+#dicom-image-legacy {
   width: 100%;
-/*   height: 600px; */
+  height: 600px;
 }
 
 .dicom-viewer {

rapids/templates/rapids/question_display_block.html

@@ -23,7 +23,7 @@
         {% for image in question.images.all %}
             <span class="image-block">
                 Image {{ forloop.counter }}{% if image.description %} ({{image.description}}){% endif %}{% if image.feedback_image %} [feedback image]{% endif %}:
-                <div class="dicom-image rapid-img {% if image.feedback_image %}feedback-img{% endif %}"
+                <div class="dicom-image-legacy rapid-img {% if image.feedback_image %}feedback-img{% endif %}"
                      data-url="https://www.penracourses.org.uk{{ image.image.url}}"></div>
             </span>
         {% endfor %}