chore: 사용하지 않는 LoginModel 제거

Author: easyhooon

core/data/impl/src/main/kotlin/com/ninecraft/booket/core/data/impl/mapper/ResponseToModel.kt

@@ -4,21 +4,13 @@ import com.ninecraft.booket.core.common.extensions.decodeHtmlEntities
 import com.ninecraft.booket.core.model.BookDetailModel
 import com.ninecraft.booket.core.model.BookSearchModel
 import com.ninecraft.booket.core.model.BookSummaryModel
-import com.ninecraft.booket.core.model.LoginModel
 import com.ninecraft.booket.core.model.UserProfileModel
 import com.ninecraft.booket.core.network.response.BookDetailResponse
 import com.ninecraft.booket.core.network.response.BookSearchResponse
 import com.ninecraft.booket.core.network.response.BookSummary
 import com.ninecraft.booket.core.network.response.LoginResponse
 import com.ninecraft.booket.core.network.response.UserProfileResponse
 
-internal fun LoginResponse.toModel(): LoginModel {
-    return LoginModel(
-        accessToken = accessToken,
-        refreshToken = refreshToken,
-    )
-}
-
 internal fun UserProfileResponse.toModel(): UserProfileModel {
     return UserProfileModel(
         id = id,