v1.3.0 * journal_client: Tag 'get_origin_metadata' and 'metadata_fetchers' with forge type + Add metrics for the number of metadata items * Actually skip duplicate calls to metadata_fetcher_add/metadata_authority_add
v1.3.0 * journal_client: Tag 'get_origin_metadata' and 'metadata_fetchers' with forge type + Add metrics for the number of metadata items * Actually skip duplicate calls to metadata_fetcher_add/metadata_authority_add