can we set a particular test severity to warn at project level ?

[choudrybabu]

we would like to set Foreign_key test to warn at a project level , is this possible ? i have tried adding few configurations in project yml file but no luck

tests: dbt_constraints: +severity: warn tests: foreign_key: +severity: warn

models: dbt_constraints: +severity: warn tests: foreign_key: +severity: warn