Gradle 5.0 这个东西，该如何处理呢？
[14:17:24] lint finished in 5.73 s Subproject Path: CordovaLib Subproject Path: app publishNonDefault is deprecated and has no effect anymore. All variants are now published. Configuration 'compile' in project ':app' is deprecated. Use 'implementation' in stead. The Task.leftShift(Closure) method has been deprecated and is scheduled to be re moved in Gradle 5.0. Please use Task.doLast(Action) instead. at build_awo1ahul3j8zm40njgaa4kho7.run(E:\Ionic3Demo\zh\platforms\androi d\app\build.gradle:144) . . . 省 略 . . . FAILURE: Build failed with an exception. * What went wrong: Execution failed for task ':app:transformDexArchiveWithExternalLibsDexMergerForD ebug'. > java.lang.RuntimeException: java.lang.RuntimeException: com.android.builder.de xing.DexArchiveMergerException: Unable to merge dex * Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.