Add error type

types/Dojo/AssignmentCheckerError.ts

@@ -13,6 +13,7 @@ enum ExerciseCheckerError {
     COMPOSE_RUN_SUCCESSFULLY        = 211, // Yes, this is an error
     ASSIGNMENT_MISSING              = 212,
     BUILD_LINE_MISSING              = 213,
+    SONAR_ANALYSIS_FAILED           = 214
 }