Tags not available through REST API on Wireless LAN

[rodvand]

NetBox version

v3.1.2

Python version

3.8

Steps to Reproduce

Through the Web interface:

1. Create tag "TagA"
2. Create a Wireless LAN "WLAN One" and add the tag "TagA" to the Wireless LAN

Expected Behavior

To see the tags assigned to the Wireless LAN in the API browser.

Observed Behavior

The tag is not visible through the API. It is also not assign tags using the REST API. It is visible in the Web UI.

[rodvand]

It's the same with the Wireless Link model. Can see the tags in the Web UI, but not create/see with the REST API.

[jeremystretch]

Some other fields seem to have been omitted from the serializers as well. It actually looks like an entire line within the fields attribute on either serializer was mistakenly deleted at some point.