feat(curriculum): add C# superblock (#50646)

Co-authored-by: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>

client/src/templates/Challenges/projects/solution-form.tsx

@@ -8,6 +8,7 @@ import {
   codeAllyCert,
   colab,
   frontEndProject,
+  msTrophyUrl,
   pythonProject
 } from '../../../../utils/challenge-types';
 import {
@@ -60,6 +61,7 @@ export class SolutionForm extends Component<SolutionFormProps> {
       { name: 'solution', label: t('learn.solution-link') },
       { name: 'githubLink', label: t('learn.github-link') }
     ];
+    const msTrophyField = [{ name: 'solution', label: t('learn.ms-link') }];
 
     const buttonCopy = t('learn.i-completed');
 
@@ -113,6 +115,13 @@ export class SolutionForm extends Component<SolutionFormProps> {
         solutionLink = solutionLink + 'https://your-git-repo.url/files';
         break;
 
+      case msTrophyUrl:
+        formFields = msTrophyField;
+        solutionLink =
+          solutionLink +
+          'https://learn.microsoft.com/en-us/training/achievements/learn.wwl.get-started-c-sharp-part-1.trophy?username=you';
+        break;
+
       default:
         formFields = solutionField;
         solutionLink =