fix: improve error handling in InstallArtifactVersion by logging missing CSV version

Updated the InstallArtifactVersion function to log an informative message when the CSV version is not found, instead of returning an error. This change ensures better visibility into the artifact version processing and sets a default CSV version format when necessary.

Author: kycheng

pkg/operator/operatorhub/artifact_versiong.go

@@ -35,7 +35,9 @@ func (o *Operator) InstallArtifactVersion(ctx context.Context, version string) (
 
 	csv, found, _ := unstructured.NestedString(av.Object, "status", "version")
 	if !found || csv == "" {
-		return nil, fmt.Errorf("failed to get CSV version from artifact version %s: status.version field is empty or not found", av.GetName())
+		// return nil, fmt.Errorf("failed to get CSV version from artifact version %s: status.version field is empty or not found", av.GetName())
+		log.Infow("failed to get CSV version from artifact version %s: status.version field is empty or not found", av.GetName())
+		csv = fmt.Sprintf("%s.%s", o.name, version)
 	}
 
 	log.Infow("waiting for package manifest", "csv", csv)