upgrade sonarqube plugin

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1901784 13f79535-47bb-0310-9956-ffa450edef68

build.gradle

@@ -29,7 +29,7 @@ buildscript {
     }
 
     dependencies {
-        classpath 'org.sonarsource.scanner.gradle:sonarqube-gradle-plugin:3.3'
+        classpath 'org.sonarsource.scanner.gradle:sonarqube-gradle-plugin:3.4.0.2513'
         classpath 'de.thetaphi:forbiddenapis:3.3'
     }
 }