Bug: Extraneous plugin request via ember-data

[jmar910]

Bug description

Ember data is making an extraneous request to a singular plugin resource, even though we have loaded them all up front. This is a pretty common ember-data bug, should be pretty straightforward to wrangle.

Steps to reproduce

https://meroxa.slack.com/archives/C01ERTL0MJR/p1689699088270599

Version

v0.7.0