[CODE-QUALITY] Docker image update checking is commented out

[MacJediWizard]

Description

Image update checking functionality is commented out with a TODO note. This feature appears incomplete.

Location

internal/integrations/docker/docker.go lines 157-165

Code Snippet

// TODO: Make this configurable or run in background
// Check for updates (but don't block data collection)
// updates, updateErr := d.checkForImageUpdates(ctx, images)
// if updateErr != nil {
//     d.logger.WithError(updateErr).Warn("Failed to check for image updates")
// }

Impact

Docker image update checking is not functioning.

Recommended Fix

Either:

1. Implement as a background task
2. Make it configurable via settings
3. Remove if no longer needed

Found By

Code quality audit