Update build.gradle

Author: rickenwang

QCloudCosXml/cosxml/build.gradle

@@ -1,7 +1,6 @@
 apply plugin: 'com.android.library'
 apply from: '../version.gradle'
 apply from: 'jacoco.gradle'
-apply plugin: 'com.github.dcendents.android-maven'
 
 def compileQuic() {
     return getGradle().getStartParameter().getTaskRequests()