Source Twilio: enable high test strictness level in SAT

[alafanechere]

What

A test_strictness_level field was introduced to Source Acceptance Tests (SAT).
Twilio is a generally_available connector, we want it to have a high test strictness level.

This will help:

• maximize the SAT coverage on this connector.
• document its potential weaknesses in term of test coverage.

How

1. Migrate the existing acceptance-test-config.yml file to the latest configuration format. (See instructions here)
2. Enable high test strictness level in acceptance-test-config.yml. (See instructions here)

⚠️ ⚠️ ⚠️
If tests are failing please fix the failing test by changing the acceptance-test-config.yml file or use bypass_reason fields to explain why a specific test can't be run.

Please open a new PR if the new enabled tests help discover a new bug.
Once this bug fix is merged please rebase this branch and run /test again.

You can find more details about the rules enforced by high test strictness level here.

Review process

Please ask the connector-operations teams for review.

[alafanechere]

/test connector=connectors/source-twilio

🕑 connectors/source-twilio https://github.com/airbytehq/airbyte/actions/runs/3435019285
❌ connectors/source-twilio https://github.com/airbytehq/airbyte/actions/runs/3435019285
🐛 https://gradle.com/s/6a353c62fmqfi

Build Failed

Test summary info:

=========================== short test summary info ============================
ERROR test_core.py::TestBasicRead::test_read[inputs0] - Failed: A bypass_reas...
ERROR test_incremental.py::TestIncremental::test_state_with_abnormally_large_values[inputs0]
ERROR test_incremental.py::TestIncremental::test_state_with_abnormally_large_values[inputs1]
=================== 29 passed, 3 errors in 616.91s (0:10:16) ===================

[davydov-d]

Done here