+ implementation 'androidx.lifecycle:lifecycle-livedata-ktx:2.3.1'
+ implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.3.1'
+ def room_version = '2.3.0'
+ implementation "androidx.room:room-runtime:$room_version"
+ annotationProcessor "androidx.room:room-compiler:$room_version"
+ def nav_version = '2.3.5'