//Junit test
    testImplementation 'junit:junit:4.12'

    //okhttp3 - https://square.github.io/okhttp/
    implementation "com.squareup.okhttp3:okhttp:4.8.1"

    //retrofit - https://github.com/square/retrofit
    implementation 'com.squareup.retrofit2:retrofit:2.9.0'
    implementation 'com.squareup.retrofit2:converter-gson:2.4.0'

    //kakao login - https://developers.kakao.com/docs/latest/ko/kakaologin/android
    implementation "com.kakao.sdk:v2-user:2.0.1"

    //material - https://material.io/develop/android
    implementation 'com.google.android.material:material:1.2.0'