fix: skip signoff check for ignored authors - #464

Check failure on line 720 in tests/engine_test.py

sonarqubecloud / SonarCloud Code Analysis

Define a constant instead of duplicating this literal "dependabot[bot]" 3 times.

See more on https://sonarcloud.io/project/issues?id=commit-check_commit-check&issues=AZ9Fqy_uhW9_xDpdvUZD&open=AZ9Fqy_uhW9_xDpdvUZD&pullRequest=464