CIRCSTORE-540: removed unnecessary log and code

src/main/java/org/folio/service/event/handler/ItemUpdateEventHandler.java

@@ -18,7 +18,6 @@
 
 public class ItemUpdateEventHandler implements AsyncRecordHandler<String, String> {
   private final Context context;
-  private static final Logger log = getLogger(ItemUpdateEventHandler.class);
   public ItemUpdateEventHandler(Context context) {
     this.context = context;
   }
@@ -28,7 +27,6 @@ public Future<String> handle(KafkaConsumerRecord<String, String> kafkaConsumerRe
     JsonObject payload = new JsonObject(kafkaConsumerRecord.value());
     CaseInsensitiveMap<String, String> headers =
       new CaseInsensitiveMap<>(kafkaHeadersToMap(kafkaConsumerRecord.headers()));
-    log.info("ItemUpdateEventHandler :: handle() :: kafkaHeaders: {}", headers);
     ItemUpdateProcessorForRequest itemUpdateProcessorForRequest =
       new ItemUpdateProcessorForRequest(new RequestRepository(context, headers), new InventoryStorageClient(context.owner(), headers));
 

src/test/java/org/folio/rest/api/EventConsumerVerticleTest.java

@@ -648,21 +648,10 @@ private void publishEvent(String topic, JsonObject eventPayload) {
     var record = KafkaProducerRecord.create(topic, "test-key", eventPayload);
     record.addHeader(OKAPI_TENANT_HEADER, TENANT_ID);
     record.addHeader(OKAPI_URL_HEADER, "http://localhost:" + PROXY_PORT);
-    record.addHeader(OKAPI_HEADER_TOKEN, "123");
+    record.addHeader(OKAPI_HEADER_TOKEN, "RANDOM_TOKEN");
     waitFor(producer.write(record));
   }
 
-  private static String generateToken() {
-    final String payload = new JsonObject()
-      .put("user_id", randomId())
-      .put("tenant", TENANT_ID)
-      .put("sub", "admin")
-      .toString();
-
-    return format("1.%s.3", Base64.getEncoder()
-      .encodeToString(payload.getBytes()));
-  }
-
   private static JsonObject buildUpdateEvent(JsonObject oldVersion, JsonObject newVersion) {
     return new JsonObject()
       .put("tenant", TENANT_ID)