TD-6277 Polyfill seems not to exist and some changes show not supporting older browsers so removing polyfill reference and not replacing it

Author: Phil-NHS

DigitalLearningSolutions.Web/Scripts/index.d.ts

@@ -1,4 +1,4 @@
-declare module 'nhsuk-frontend/dist/nhsuk/components/header/header' { // qqqq still packages! not node_modules/nhsuk-frontend/dist/nhsuk/nhsuk/components 
+declare module 'nhsuk-frontend/dist/nhsuk/components/header/header' {
   export default function Header(): void;
 }
 

DigitalLearningSolutions.Web/Scripts/nhsuk.ts

@@ -2,7 +2,6 @@
 import { initAll } from 'nhsuk-frontend';
 
 // Polyfills
-import 'nhsuk-frontend/dist/nhsuk/polyfills';// qqqq come back to this
 import 'core-js/stable';
 import 'regenerator-runtime/runtime';
 

DigitalLearningSolutions.Web/Styles/shared/components/cancelLink.scss

@@ -1,4 +1,4 @@
-.nhsuk-back-link__link { // qqqq likely now to be redundant and what should it be .nhsuk-action__svg-spacing?
+.nhsuk-back-link__link {
   padding-left: 24px;
 }
 

DigitalLearningSolutions.Web/Views/LearningPortal/SelfAssessments/FilteredMgp/Asset.cshtml

@@ -35,10 +35,8 @@
   <div class="@(Model.MainImage == "" ? "nhsuk-grid-column-full" : "nhsuk-grid-column-one-half")">
     @Html.Raw(Model.Description)
       <a class="nhsuk-action-link" aria-describedby="[email protected]" target="_blank" href="@Model.DirectUrl">
-        <!-- qqqq not right arrrow change --/>
-        <svg class="nhsuk-icon nhsuk-icon__arrow-right-circle" focusable="false" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" aria-hidden="true">
-          <path d="M0 0h24v24H0z" fill="none"></path>
-          <path d="M12 2a10 10 0 0 0-9.95 9h11.64L9.74 7.05a1 1 0 0 1 1.41-1.41l5.66 5.65a1 1 0 0 1 0 1.42l-5.66 5.65a1 1 0 0 1-1.41 0 1 1 0 0 1 0-1.41L13.69 13H2.05A10 10 0 1 0 12 2z"></path>
+        <svg class="nhsuk-icon nhsuk-icon--arrow-right-circle" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="16" height="16" focusable="false" aria-hidden="true">
+          <path d="M12 2a10 10 0 0 0-10 9h11.7l-4-4a1 1 0 0 1 1.5-1.4l5.6 5.7a1 1 0 0 1 0 1.4l-5.6 5.7a1 1 0 0 1-1.5 0 1 1 0 0 1 0-1.4l4-4H2A10 10 0 1 0 12 2z"/>
         </svg>
         <span class="nhsuk-action-link__text">Launch</span>
       </a>

DigitalLearningSolutions.Web/Views/LearningPortal/SelfAssessments/SelfAssessmentCompetency.cshtml

@@ -118,8 +118,7 @@
                     </div>
                 </div>
                 <div class="page-indicator-container">
-                  @**qqqq no chevron here so come back to it**@
-                    <a class="nhsuk-back-link__link"
+                    <a class="nhsuk-back-link"
                    asp-action="SelfAssessmentOverview"
                    asp-route-selfAssessmentId="@Model.Assessment.Id" asp-route-vocabulary="@Model.VocabPlural()" asp-route-competencyGroupId="@Model.Competency.CompetencyGroupID" asp-fragment="[email protected]">
                         <span class="nhsuk-pagination__page">Return to @Model.VocabPlural() home</span>
@@ -145,7 +144,6 @@
     }
     else
     {
-        @* qqqq check it nhsuk-grid-column-full may have need to be paired with nhsuk-back-link *@
         <div class="nhsuk-grid-column-full">
             <a class="nhsuk-back-link"
            asp-action="SelfAssessmentOverview"