Choice field shows raw value instead of label in detail view

[FrantisekAdastra]

Plugin Version

0.4.9

NetBox Version

4.5.7

Python Version

3.12.3

Steps to Reproduce

1. Go to Customization → Custom Field Choices and create a Choice Set
   where Value and Label differ (e.g. value: "3rd_party_open_source",
   label: "Self-hosted 3rd Party Open Source SW")
2. Create a Custom Object Type with a field of type "Selection" using
   this Choice Set
3. Create a Custom Object instance and select one of the choices
4. Save and view the object detail page

Expected Behavior

The detail view should display the human-readable Label
(e.g. "Self-hosted 3rd Party Open Source SW")

Observed Behavior

The detail view displays the raw Value from the database (e.g. "3rd_party_open_source") instead of the Label.
The edit form correctly shows the Label in the dropdown, so the issue is only in the read/detail view rendering.