message: Allow passing additional options to EventHubConsumer
diff: */
  import { EventEmitter } from "events";
  -import { EventData, EventProcessorHost, PartitionContext } from "@azure/event-processor-host";
  +import { EventData, EventProcessorHost, PartitionContext, FromTokenProviderOptions } from "@azure/event-processor-host";
  import {
  BoxcarType,
  IBoxcarMessage,
  @@ -29,6 +29,7 @@ export class EventHubConsumer implements IConsumer {
  autoCommit: boolean,
  storageEndpoint: string,
  storageContainerName: string,
  + additionalOptions?: FromTokenProviderOptions,
  ) {
  console.log("Starting Event Hub");
  @@ -41,6 +42,7 @@ export class EventHubConsumer implements IConsumer {
  {
  consumerGroup: groupId,
  eventHubPath: topic,
  + ...additionalOptions,
  });
  const startP = this.eventHost.start(
  