remove deprecated upload mechanism to maven, since we don't use that right now

tor-android-binary/build.gradle

@@ -105,17 +105,5 @@ task javadocJar(type: Jar, dependsOn: javadoc) {
 }
 
 
-apply plugin: 'maven'
-
-uploadArchives {
-    repositories.mavenDeployer {
-        def deployPath = file(getProperty('aar.deployPath'))
-        repository(url: "file://${deployPath.absolutePath}")
-        pom.project {
-            groupId 'info.guardianproject'
-            artifactId 'tor-android'
-            version getVersionName()
-        }
-    }
-}
+apply plugin: 'maven-publish'