添加自启动标示

config-starter/src/main/java/com/secoo/mall/config/configuration/ApolloAutoConfiguration.java

 package com.secoo.mall.config.configuration;
 
+import com.ctrip.framework.apollo.spring.annotation.ApolloConfigRegistrar;
 import com.ctrip.framework.apollo.spring.annotation.EnableApolloConfig;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
 import org.springframework.context.annotation.Configuration;
 
 /**
@@ -8,5 +10,7 @@ import org.springframework.context.annotation.Configuration;
  */
 @Configuration
 @EnableApolloConfig
+@ConditionalOnClass(ApolloConfigRegistrar.class)
 public class ApolloAutoConfiguration {
+
 }