* add e2e tests
* move tests to their own module
* add e2e workflow
* pylint
* remove from job
* fix index field name
* skip test on sql
* removed unused code
* fix embedding tests
* adjust test for pinecone
* adjust assertions to the new documents
* bad copypasta
* test
* fix tests
* fix tests
* fix test
* fix tests
* pylint
* update milvus version
* remove debug
* move graphdb tests under e2e
* bug(OpenSearchDocumentStore): fix authenticate with aws4auth if set.
Rearrange check to authenticate with aws4auth before username
and password, as the username is set to "admin" by default.
* Make username check less restrictive
* Fix test, do not used mocked _init_client function
* Add warning for aws4auth and username to ElasticSearchDocumentStore
Co-authored-by: Julian Risch <julian.risch@deepset.ai>
* add new marker
* start using test hierarchies
* move ES tests into their own class
* refactor test workflow
* job steps
* add more tests
* move more tests
* more tests
* test labels
* add more tests
* Update tests.yml
* Update tests.yml
* fix
* typo
* fix es image tag
* map es ports
* try
* fix
* default port
* remove opensearch from the markers sorcery
* revert
* skip new tests in old jobs
* skip opensearch_faiss