Add back AwsS3Discovery processor export

Signed-off-by: Sean Tan <seant@splunk.com>

plugins/catalog-backend/src/ingestion/processors/index.ts

@@ -20,6 +20,7 @@ export { AnnotateLocationEntityProcessor } from './AnnotateLocationEntityProcess
 export { AnnotateScmSlugEntityProcessor } from './AnnotateScmSlugEntityProcessor';
 export { AwsOrganizationCloudAccountProcessor } from './AwsOrganizationCloudAccountProcessor';
 export type { AwsOrganizationProviderConfig } from './awsOrganization/config';
+export { AwsS3DiscoveryProcessor } from './AwsS3DiscoveryProcessor';
 export { BitbucketDiscoveryProcessor } from './BitbucketDiscoveryProcessor';
 export { BuiltinKindsEntityProcessor } from './BuiltinKindsEntityProcessor';
 export { CodeOwnersProcessor } from './CodeOwnersProcessor';