Fix linting warnings

persistance/src/main/kotlin/notes/Notes.kt

@@ -1,3 +1,5 @@
+@file:Suppress("unused")
+
 package be.simplenotes.persistance.notes
 
 import be.simplenotes.domain.model.Note
@@ -45,7 +47,8 @@ internal interface NoteEntity : Entity<NoteEntity> {
 
 internal fun NoteEntity.toPersistedMetadata(tags: List<String>) = PersistedNoteMetadata(title, tags, updatedAt, uuid)
 
-internal fun NoteEntity.toPersistedNote(tags: List<String>) = PersistedNote(NoteMetadata(title, tags), markdown, html, updatedAt, uuid)
+internal fun NoteEntity.toPersistedNote(tags: List<String>) =
+    PersistedNote(NoteMetadata(title, tags), markdown, html, updatedAt, uuid)
 
 internal fun Note.toEntity(uuid: UUID, userId: Int): NoteEntity {
     val note = this

persistance/src/main/kotlin/users/Users.kt

@@ -1,7 +1,6 @@
 package be.simplenotes.persistance.users
 
 import be.simplenotes.domain.model.PersistedUser
-import be.simplenotes.domain.model.User
 import me.liuwj.ktorm.database.*
 import me.liuwj.ktorm.entity.*
 import me.liuwj.ktorm.schema.*
@@ -26,12 +25,4 @@ internal interface UserEntity : Entity<UserEntity> {
 
 internal fun UserEntity.toPersistedUser() = PersistedUser(username, password, id)
 
-internal fun User.toEntity(): UserEntity {
-    val user = this
-    return UserEntity {
-        this.username = user.username
-        this.password = user.password
-    }
-}
-
 internal val Database.users get() = this.sequenceOf(Users, withReferences = false)