fix(master): seed the tag digest from running services and hide registry error text (#9)

internal/e2e/webhook_test.go

@@ -99,7 +99,7 @@ func TestWebhookWaitsForAutoJob(t *testing.T) {
 	job := e.job(t, r.body.Results[0].JobID)
 	assert.Equal(t, model.TriggerWebhook, job.Trigger)
 	assert.Equal(t, model.JobSucceeded, job.Status)
-	assert.Equal(t, slusk+":2.0.0@sha256:e2e", job.ToRef)
+	assert.Equal(t, slusk+":2.0.0@"+e2eDigest, job.ToRef)
 	svc, err := e.store.GetService(context.Background(), 1)
 	require.NoError(t, err)
 	assert.Empty(t, svc.AvailableRef, "the job deployed the suggestion, so it is cleared")