chore(kafka): remove public comments

Signed-off-by: Jonas Beck <dev@jonasbeck.dk>

plugins/events-backend-module-kafka/src/publisher/KafkaConsumerClient.ts

@@ -25,8 +25,6 @@ import { loggerServiceAdapter } from './LoggerServiceAdapter';
  * KafkaConsumerClient
  *
  * This class creates the Kafka client that will be used to create the KafkaConsumingEventPublisher
- *
- * @public
  */
 export class KafkaConsumerClient {
   private readonly kafka: Kafka;

plugins/events-backend-module-kafka/src/publisher/KafkaConsumingEventPublisher.ts

@@ -21,11 +21,8 @@ import { KafkaConsumerConfig } from './config';
 type EventMetadata = EventParams['metadata'];
 
 /**
- *
  * This class subscribes to Kafka topics and publishes events received to the registered subscriber.
  * The message payload will be used as the event payload and passed to the subscribers.
- *
- * @public
  */
 export class KafkaConsumingEventPublisher {
   private readonly kafkaConsumer: Consumer;

plugins/events-backend-module-kafka/src/publisher/config.ts

@@ -17,18 +17,12 @@ import { Config, readDurationFromConfig } from '@backstage/config';
 import { durationToMilliseconds } from '@backstage/types';
 import { ConsumerConfig, ConsumerSubscribeTopics, KafkaConfig } from 'kafkajs';
 
-/**
- * @public
- */
 export interface KafkaConsumerConfig {
   backstageTopic: string;
   consumerConfig: ConsumerConfig;
   consumerSubscribeTopics: ConsumerSubscribeTopics;
 }
 
-/**
- * @public
- */
 export interface KafkaEventSourceConfig {
   kafkaConfig: KafkaConfig;
   kafkaConsumerConfigs: KafkaConsumerConfig[];