ExerciceCheckerError => Add Upload error

ExerciceChecker/src/types/ExerciceCheckerError.ts

@@ -4,7 +4,8 @@ enum ExerciceCheckerError {
     DOCKER_COMPOSE_LOGS_ERROR              = 202,
     EXERCICE_RESULTS_FOLDER_TOO_BIG        = 203,
     EXERCICE_RESULTS_FILE_NOT_FOUND        = 204,
-    EXERCICE_RESULTS_FILE_SCHEMA_NOT_VALID = 205
+    EXERCICE_RESULTS_FILE_SCHEMA_NOT_VALID = 205,
+    UPLOAD                                 = 206
 }