Merge pull request TechnologyEnhancedLearning#757 from TechnologyEnhancedLearning/Develop/Features/TD-4188-Correct-notifications-contrast

TD-4188 -Correct notification shevron and elipses color contrast

Author: AnjuJose011

LearningHub.Nhs.WebUI/Scripts/vuesrc/notification/notification.vue

@@ -62,7 +62,8 @@
                  :style="[isHighPriority ? {background:'#FCEC60'}:{background:'#435563', color:'#fff'}]"
                  @click="toggleContent" role=button>
                 <h2 class="m-0">{{priorityTypeText}}</h2>
-                <i :class="showContentIcon"></i>
+                <i :class="showContentIcon"
+                   :style="[isHighPriority ? {color:'#4c6272'}:{color:'#fff'}] "></i>
             </div>
 
             <template v-if="showContent">
@@ -75,7 +76,7 @@
                     </div>
 
                     <a href="#deleteModalButton" data-toggle="modal" @click="deleteNotification()" aria-label="Delete" v-if="notification.userDismissable">
-                        <i class="fas fa-ellipsis-h fa-lg" style="color: #AEB7BD;"></i>
+                        <i class="fas fa-ellipsis-h fa-lg" style="color: #435563;"></i>
                     </a>
                 </div>