android-studio_gradle打包apk重命名

build.gradle（app model）
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applicationVariants.all { variant ->
        if (variant.buildType.name.contains('release')) {
            variant.outputs.each { output ->
                def outputFile = output.outputFile
                if (outputFile != null && outputFile.name.endsWith('.apk')) {
                    def fileName = "frame_v" + defaultConfig.versionName + "_release.apk"
                    output.outputFile = new File(outputFile.parent, fileName)
                }
            }
        }
    }
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