This is a follow up on https://bugzilla.redhat.com/show_bug.cgi?id=2095701 Cannot create deployment using DevConsole workflow under airgap infra

Description of problem:
On a disconnected cluster, the samples-operator needs to be configured to link and download the container images from a local image registry.

If this doesn't happen the ImageStreams tags refers non-existing ImageStreamTags / container images. The user an select programming languages and version as "Builder image" that doesn't exist.

The BuildConfig and Deployment can be created but never starts.

See also https://issues.redhat.com/browse/CRW-3044

Version-Release number of selected component (if applicable):
Origin bug was reported on 4.10

How reproducible:
Always, but only on a disconnected cluster without additional samples operator configuration.

Steps to Reproduce:

1. Switch to Developer perspective
2. Navigate to Add > Samples
3. Filter for java and select and create the Java sample

Actual results:

1. Deployment and BuildConfig is created, but the application could not start.
2. The Build is not started?!
3. The application never starts successfully

Expected results:
The "Builder Image version" should not show versions with an error (see ImageStream status) OR show this warning.

Additional info:
The origin issue https://bugzilla.redhat.com/show_bug.cgi?id=2095701 was closed because the sample-operator needs a configuration. The UI should also work fine if the sample-operator is not configured, or fail for any other reason.