Merge pull request #175 from jpush/dependabot/maven/junit-junit-4.13.1

Bump junit from 4.11 to 4.13.1

Author: xinluke

pom.xml

@@ -108,7 +108,7 @@
         <dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.11</version>
+			<version>4.13.1</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>