Convert more classes to data classes

app/src/main/kotlin/org/koitharu/kotatsu/sync/domain/SyncAuthResult.kt

@@ -1,29 +1,8 @@
 package org.koitharu.kotatsu.sync.domain
 
-class SyncAuthResult(
+data class SyncAuthResult(
 	val host: String,
 	val email: String,
 	val password: String,
 	val token: String,
-) {
-
-	override fun equals(other: Any?): Boolean {
-		if (this === other) return true
-		if (javaClass != other?.javaClass) return false
-
-		other as SyncAuthResult
-
-		if (host != other.host) return false
-		if (email != other.email) return false
-		if (password != other.password) return false
-		return token == other.token
-	}
-
-	override fun hashCode(): Int {
-		var result = host.hashCode()
-		result = 31 * result + email.hashCode()
-		result = 31 * result + password.hashCode()
-		result = 31 * result + token.hashCode()
-		return result
-	}
-}
+)