Is it "imageAllowList" or "allowedImages"

[ericpromislow]

Problem Description

Most of the v5 settings code is still using containerEngine.imageAllowList but there are a few instances of containerEngine.allowedImages.

One of these needs to be changed to the other.

Proposed Solution

Just use one name.

Additional Information

No response

[jandubois]

I thought that was covered by #3740, but it doesn't mention it.

Anyways, the idea is that the field names should be close to the names in the GUI so that the rdctl set options look familiar.

So since the UI calls it "Allowed Images" the setting should be allowedImages.enabled etc. so that we have rdctl set --container-engine.allowed-images.enabled=true