Generated new dtos for the app

src/app/services/api/model/get-random-challenge-dto.ts

@@ -14,5 +14,6 @@ export interface GetRandomChallengeDto {
     libelle?: string | null;
     duration?: number;
     isAlreadyPast?: boolean;
+    generatedAt?: string | null;
 }
 

src/app/services/api/model/random-challenge-proof-request.ts

@@ -10,6 +10,6 @@
 
 
 export interface RandomChallengeProofRequest { 
-    proof?: string | null;
+    proof?: Blob | null;
 }
 

src/app/services/api/model/user-proof-request.ts

@@ -10,6 +10,6 @@
 
 
 export interface UserProofRequest { 
-    proof?: string | null;
+    proof?: Blob | null;
 }