Добавил работу с сетью и сценарии авторизации

app/src/main/java/com/novayaplaneta/domain/usecase/LoginUseCase.kt

@@ -0,0 +1,15 @@
+package com.novayaplaneta.domain.usecase
+
+import com.novayaplaneta.domain.model.User
+import com.novayaplaneta.domain.repository.AuthRepository
+import javax.inject.Inject
+
+class LoginUseCase @Inject constructor(
+    private val authRepository: AuthRepository
+) {
+    suspend operator fun invoke(email: String, password: String): Result<User> {
+        return authRepository.login(email, password)
+    }
+}
+
+