Prefixes IP addresses table shows parent interface instead of device

[jeremystretch]

NetBox version

v2.11.0

Python version

3.7

Steps to Reproduce

1. Create a prefix in "active" status
2. Create an IP address within that prefix
3. Assign that IP address to a device's interface
4. View the prefix's IPs (prefix > IP addresses tab)

Expected Behavior

The IP addresses table should list the assigned interface and its parent device.

Observed Behavior

The columns displayed show the assigned interface and its parent interface (if any).