feat(models): Add generic source/destination fields for ACL rules

Refactors ACLStandardRule and ACLExtendedRule to support generic source
and destination fields. Introduces GenericForeignKey and related caching
for improved flexibility and performance.

BREAKING CHANGE: Updates source/destination field structures; existing
ACL data require migration.

Author: pheus

netbox_acls/constants.py

@@ -1,14 +1,39 @@
 """
 Constants for filters
 """
+
 from django.db.models import Q
 
+#
+# AccessList
+#
+
 ACL_HOST_ASSIGNMENT_MODELS = Q(
     Q(app_label="dcim", model="device")
     | Q(app_label="dcim", model="virtualchassis")
     | Q(app_label="virtualization", model="virtualmachine"),
 )
 
+#
+# ACLInterfaceAssignment
+#
+
 ACL_INTERFACE_ASSIGNMENT_MODELS = Q(
     Q(app_label="dcim", model="interface") | Q(app_label="virtualization", model="vminterface"),
 )
+
+#
+# AccessList Rule
+#
+
+ACL_RULE_SOURCE_DESTINATION_MODELS = Q(
+    Q(
+        app_label="ipam",
+        model__in=(
+            "aggregate",
+            "ipaddress",
+            "iprange",
+            "prefix",
+        ),
+    )
+)