chore(rubocop): move `LineLength` cop from `Metrics` to `Layout` [skip ci]
chore(rubocop): move `LineLength` cop from `Metrics` to `Layout` [skip ci]

* Automated using https://github.com/myii/ssf-formula/pull/129

saltstack-formulas/django-formula,saltstack-formulas/django-formula,saltstack-formulas/django-formula,saltstack-formulas/django-formula