Fix diagnostics to avoid future breaks

[rambip]

With my python linter, I detected some issues with the codebase.
I will list them here:

• trigger_airbyte_sync not defined here:

  airflow-orchestration/dags/main_orchestration.py

  Line 61 in ca465de

  return trigger_airbyte_sync

• database_info can send an error or an empty table, we should add a quick check after any MTB request (debugging will be easier later) :

  airflow-orchestration/dags/data_utils/metabase_automation/metabase_automation.py

  Line 59 in ca465de

  database_info = get_database_info(database_id)

• same thing here:

  airflow-orchestration/dags/data_utils/metabase_automation/metabase_airflow_task.py

  Line 110 in ca465de

  new_card_id = copy_card_to_collection(ref_card["id"], target_collection_id, new_name=card_name)

• decidim_obj cannot be none in this function:

  airflow-orchestration/dags/data_utils/grist/test_decidim_info.py

  Line 101 in ca465de

  _decidim_obj(ns="b", name="z", host="z.example", ready_status="True", message="ok", ltt="t3", status_version=None, image="app"),

  . If it can be, the function should say it
• parse does not exist in urllib:

  airflow-orchestration/dags/data_utils/alerting/alerting.py

  Line 18 in ca465de

  values["url_param_date"] = urllib.parse.quote(values["schedule_date"])

[rambip]

I also found an import error, you should not use dags.data_utils but data_utils

airflow-orchestration/dags/data_utils/questionnaires/test_questionnaire_pivot.py

Line 1 in ca465de

from dags.data_utils.questionnaires.questionnaire_pivot import pivot_filters, concat_multiple_answers, get_questionnaires_ids