Add creates a new cronhpa Controller and adds it to the Manager with default RBAC. The Manager will set fields on the Controller
and Start it when the Manager is Started.
Automatically generate RBAC rules to allow the Controller to read and write Deployments
TODO: decide, what to use: patch or update in rbac
+kubebuilder:rbac:groups=canaria.shareit.me,resources=canarias,verbs=get;list;watch;create;update;patch;delete