Add actionability parameter to the rule baseclass.

[Max-Huneshagen]

We add an actionability parameter to the base class rule. If True, this parameter indicates that the non-fulfilment of the rule can be solved without recreating any resource and/or stack. The standard value is set to True for all rules.

[w0rmr1d3r]

The field property for this new value is missing

[w0rmr1d3r]

I'd rename the field to: ACTIONABLE instead of ACTIONABILITY
Since it'll be either actionable or non-actionable. Actionability sounds "weird"

Suggested change

	ACTIONABILITY = True
	ACTIONABLE = True

[Max-Huneshagen]

Do we also want to include the new property in the config or not?

[w0rmr1d3r]

I wasn't sure of it when I added my other comment. Now that I think of it, we can safe proof it, and add it to the config with the same value. This way, if some user/dependency of cfripper needs to override the value, it can be done safely in their config 👍

[jsoucheiron]

Maybe it'd be worth to add something a bit more extensible. We could add a variable called SOLUTION_TYPE it could be an enum with a few values: REQUIRES_CF_TEARDOWN, REQUIRES_RESOURCE_RECREATION, IN_PLACE_UPDATE...