优化

saas-account/src/main/java/com/persagy/account/config/ApplicationProperties.java

@@ -45,9 +45,6 @@ public class ApplicationProperties {
 	@Value("${saas.user.token.expire}")
 	private String tokenExpire;
 	
-	@Value("${saas.user.token.salt}")
-	private String tokenSalt;
-	
 	@Value("${saas.user.default.password}")
 	private String defaultPwd;