feature/vote-decrypt: Some errors in checking votes

[r-peschke]

Referring to the tests in backend https://github.com/OpenSlides/openslides-backend/blob/feature/vote-decrypt/tests/system/action/poll/test_vote.py there are some errors in the the check in the vote-service:

1. The following errors are all errors in 1 vote, but the checker returns a poll error with state 400 and "Vote service sends HTTP 500 Internal Server Error.". This invalidates the whole poll and not only 1 vote.
   The following list refers to the tests in the backend, which has to be fixed after your changes:

class/method
VotePollCryotographicYNA  test_wrong_option_id_type_REPORT
VotePollCryotographicYNA  test_wrong_vote_value_REPORT
VotePollCryotographicY      test_wrong_data_format_REPORT
VotePollCryotographicY      test_wrong_option_id_type_REPORT
VotePollCryotographicY      test_wrong_vote_data_REPORT
VotePollCryotographicN      test_wrong_data_format_REPORT
VotePollCryotographicN      test_wrong_option_id_type_REPORT
VotePollCryotographicN      test_wrong_vote_data_REPORT

2. simple typo: class VotePollCryotographicN Methode test_change_vote_report: In "error" it should be double instead of douple

[ostcar]

@r-peschke For your first issue I need more information. You say the vote service returns the status code 500. There should be a message in the response body that tells me what was going wrong. Could you tell me this body?

If there is no message in the body, then there should be a log message from the vote service.

[r-peschke]

main-branch merged into feature branch, but isn't ready to work with, waiting for future development.

Errors in vote-service are all vote-errors, that instead the whole poll, should only invalidate the vote.

[ostcar]

Could you tell me the exact error message from the vote service?