Issue creating new plugin repositories

[ctrl-schaff]

With new plugins, during the build phase if an elasticsearch repository hasn't been created prior to completing the build then the following error can be found in the logs

SNAPSHOT_CONFIG = {
   ...
   "env" : {
       "s3_pending" : {
           "cloud" : {
               "type" : "aws", 
           },
           "repository" : {
               "name" : "pending_%(build_config.name)s_repository",
               "type" : "s3",
               "settings" : {
                   "bucket": "biothings-es8-snapshots",
                   "base_path": "pending/%(build_config.name)s"
               }
           },
           "indexer" : {
               "env" : "su10",
           },
           "monitor_delay" : 10
       }
   ...
}

Encountered an error:
Installation error: Snapshot 'hmdb_20240716_gaantjja' doesn't exist

Jul 16 11:38:27 su06 python[2762268]: INFO:elastic_transport.transport:GET http://pending-api-es.ci.transltr.io:9200/_snapshot/pending_hmdb_repository/hmdb_20240716_gaantjja [status:404 duration:0.414s]
Jul 16 11:38:27 su06 python[2762268]: ERROR:hub:err Snapshot 'hmdb_20240716_gaantjja' doesn't exist
Jul 16 11:38:27 su06 python[2762268]: Traceback (most recent call last):
Jul 16 11:38:27 su06 python[2762268]: File "/opt/home/pending/venv/lib/python3.10/site-packages/biothings/utils/es.py", line 897, in get_snapshots
Jul 16 11:38:27 su06 python[2762268]: snapshots = self._es.snapshot.get(
Jul 16 11:38:27 su06 python[2762268]: File "/opt/home/pending/venv/lib/python3.10/site-packages/elasticsearch/_sync/client/utils.py", line 446, in wrapped
Jul 16 11:38:27 su06 python[2762268]: return api(*args, **kwargs)
Jul 16 11:38:27 su06 python[2762268]: File "/opt/home/pending/venv/lib/python3.10/site-packages/elasticsearch/_sync/client/snapshot.py", line 563, in get
Jul 16 11:38:27 su06 python[2762268]: return self.perform_request( # type: ignore[return-value]
Jul 16 11:38:27 su06 python[2762268]: File "/opt/home/pending/venv/lib/python3.10/site-packages/elasticsearch/_sync/client/_base.py", line 423, in perform_request
Jul 16 11:38:27 su06 python[2762268]: return self._client.perform_request(
Jul 16 11:38:27 su06 python[2762268]: File "/opt/home/pending/venv/lib/python3.10/site-packages/elasticsearch/_sync/client/_base.py", line 271, in perform_request
Jul 16 11:38:27 su06 python[2762268]: response = self._perform_request(
Jul 16 11:38:27 su06 python[2762268]: File "/opt/home/pending/venv/lib/python3.10/site-packages/elasticsearch/_sync/client/_base.py", line 352, in _perform_request
Jul 16 11:38:27 su06 python[2762268]: raise HTTP_EXCEPTIONS.get(meta.status, ApiError)(
Jul 16 11:38:27 su06 python[2762268]: elasticsearch.NotFoundError: NotFoundError(404, 'snapshot_missing_exception', '[pending_hmdb_repository:hmdb_20240716_gaantjja] is missing')