fix: dpkg software issue

restagent/config/config.go

@@ -124,6 +124,7 @@ type YamlConfig struct {
 		EtcListIMS     string `yaml:"etcListIMS"`
 		EtcListDefault string `yaml:"etcListDefault"`
 		DpkgOverwrite  bool   `yaml:"dpkgOverwrite"`
+		DpkgTimeout    int    `yaml:"dpkgTimeout"`
 	} `yaml:"ne"`
 
 	Auth struct {