PolicyRule Serializer - Zone field appears to use incorrect serializer

[whitej6]

Environment

• Python version: NA
• Nautobot version: 1.5.10
• nautobot-plugin-firewall-model version: 1.1.X & 1.2.0

Expected Behavior

UUID should be able to be used for API when adding a zone to a policy rule

Observed Behavior

Requires full zone payload

Steps to Reproduce

[Cymmus]

I have the same problem.

Easy to fix i think. Need to change the Serializer in api/serializers line 230 in class PolicyRuleSerializer.

Change:
source_zone = ZoneSerializer(required=False)

With:
source_zone = SerializedPKRelatedField(
queryset=models.Zone.objects.all(), serializer=ZoneSerializer, required=False
)

and same thing for the destination zone line 240.

[whitej6]

Resolved by #146