Implement checkRules function

The central logic of the system, for now, we will assume that we have a unique rule:

• match: any Record
• duration before cutoff: 0
• cutoff duration: nb_of_days_based_on_a_property or 30 day
• cutoff_action: operation_id_based_on_a_property or null
• disposal_action: operation_id_based_on_a_property or Document.Delete

operation ids are aimed to disapeared after we implement the real rules system.

For a state unmanaged without dates:

• Calculate and sets dates

For a state unmanaged with dates:

• if cutoff_at date is reached: execute cutoff action + change state

For a state cutoff, with :

• if disposal_at date is reached: execute disposal action + change state

For a state disposal:

• don't do anything