Modify code according to code suggestions

internal/pkg/core/deployer/providers/azure-keyvault/azure_keyvault.go

@@ -22,8 +22,8 @@ type DeployerConfig struct {
 	CloudName string `json:"cloudName,omitempty"`
 	// Key Vault 名称。
 	KeyVaultName string `json:"keyvaultName"`
-	// Certificate 名称。
-	CertificateName string `json:"certificateName"`
+	// Certificate 名称，可选。
+	CertificateName string `json:"certificateName,omitempty"`
 }
 
 type DeployerProvider struct {

internal/pkg/core/uploader/providers/azure-keyvault/azure_keyvault.go

@@ -157,7 +157,6 @@ func (u *UploaderProvider) Upload(ctx context.Context, certPem string, privkeyPe
 	// 暂时的解决方法是，将 PEM 证书转换成 PFX 格式，然后再导入。
 	pfxCert, err := certutil.TransformCertificateFromPEMToPFX(certPem, privkeyPem, "")
 	if err != nil {
-		u.logger.Error("failed to transform certificate from PEM to PFX", slog.String("certPem", certPem), slog.String("privkeyPem", privkeyPem))
 		return nil, xerrors.Wrap(err, "failed to transform certificate from PEM to PFX")
 	}