修正对invite后trying响应的处理，避免误报错

Lawrence

2020-06-10 60b8934a4b68962479c650840703d9796c433a1e

 pom.xml

@@ -39,7 +39,7 @@
      </dependency>
      <dependency>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-undertow</artifactId>
         <artifactId>spring-boot-starter-tomcat</artifactId>
      </dependency>
      <dependency>
           <groupId>org.springframework.boot</groupId>