fix(client): align attempt result type with api (freeCodeCamp#63844)

Author: ShaunSHamilton

client/src/templates/Challenges/exam-download/attempts.tsx

@@ -67,7 +67,9 @@ export function Attempts({ examChallengeId }: AttemptsProps) {
   function renderStatus(attempt: Attempt) {
     switch (attempt.status) {
       case 'Approved':
-        return attempt.result.passed ? t('exam.passed') : t('exam.failed');
+        return attempt.result.score >= attempt.result.passingPercent
+          ? t('exam.passed')
+          : t('exam.failed');
       case 'Denied':
         return t('exam.denied');
       case 'InProgress':

client/src/utils/ajax.ts

@@ -234,7 +234,7 @@ export type Attempt = {
   | {
       status: 'Approved';
       result: {
-        passed: boolean;
+        passingPercent: number;
         score: number;
       };
     }