Try to silence dbt logging #5054

[alanmcruickshank]

Hopefully nice an easy one.

This resolves #5054 (at least until dbt changes their internal APIs).

This attempts to clear the internal logger handlers (using an existing method which exists within the dbt project).

[coveralls]

coverage: 100.0%. remained the same when pulling ef0bcb6 on ac/dbt_logging into 1a72257 on main.

[greg-finley]

Nice. Is there any way to reproduce / test so we know it’s fixed, at least for some dbt versions?

[alanmcruickshank]

Nice. Is there any way to reproduce / test so we know it’s fixed, at least for some dbt versions?

Yeah good idea - I think I can get something to make sure that the output is valid JSON. 🤔