enhance: add PipelineRun name in pr json marshalling

Signed-off-by: Zaki Shaikh <zashaikh@redhat.com>

Author: zakisk

pkg/pipelineascode/match.go

@@ -398,7 +398,11 @@ func (p *PacRun) changePipelineRun(ctx context.Context, repo *v1alpha1.Repositor
 	for k, pr := range prs {
 		b, err := json.Marshal(pr)
 		if err != nil {
-			return err
+			prName := pr.GetName()
+			if prName == "" {
+				prName = pr.GetGenerateName()
+			}
+			return fmt.Errorf("failed to marshal PipelineRun %s: %w", prName, err)
 		}
 
 		name := secrets.GenerateBasicAuthSecretName()