build.gradle

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    repositories {
        google()
        jcenter()
        
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.5.2'
        classpath 'com.google.gms:google-services:4.3.2'
        classpath 'com.google.android.gms:strict-version-matcher-plugin:1.2.1'

        
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        google()
        jcenter()
        maven {url "https://jitpack.io"}
        maven {
            url "https://maven.google.com"
        }
        flatDir {
            dirs '/libs'
        }
        maven {
            url "http://dl.bintray.com/jlmd/maven"
        }
        
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}