Refactor: Remove unnecessary logging and adjust string joining in AaregClient #deploy-test-dolly-backend

Author: krharum

apps/dolly-backend/src/main/java/no/nav/dolly/bestilling/aareg/AaregClient.java

@@ -122,11 +122,10 @@ private Mono<String> sendArbeidsforhold(RsDollyUtvidetBestilling bestilling, Dol
                 .flatMap(eksisterende -> Flux.fromIterable(bestilling.getAareg())
                         .filter(aareg -> nonNull(aareg.getArbeidsgiver()))
                         .map(aareg -> mapperFacade.map(aareg, Arbeidsforhold.class, context))
-                        .doOnNext(aareg ->log.info("aareg request: {}", aareg))
                         .collectList()
                         .flatMap(arbeidsforholdRequest -> Flux.fromIterable(miljoer)
                                 .flatMap(miljoe -> doInsertOrUpdate(arbeidsforholdRequest, eksisterende.get(miljoe), miljoe, isOpprettEndre))
-                                .collect(Collectors.joining(""))));
+                                .collect(Collectors.joining(","))));
     }
 
     private void updateBestilling(RsDollyUtvidetBestilling bestilling, Collection<List<Arbeidsforhold>> eksisterendeArbeidsforhold) {