add support for Extensions Lib 1.4 (#496)

* Support extensions lib 1.4

* Fix build

* Support UpdateStrategy

* Update extension lib min/max to match Tachiyomi

* Use HttpSource.getMangaUrl and add Chapter.realUrl

server/src/main/kotlin/suwayomi/tachidesk/manga/model/dataclass/ChapterDataClass.kt

@@ -35,6 +35,9 @@ data class ChapterDataClass(
     /** the date we fist saw this chapter*/
     val fetchedAt: Long,
 
+    /** the website url of this chapter*/
+    val realUrl: String? = null,
+
     /** is chapter downloaded */
     val downloaded: Boolean,
 

server/src/main/kotlin/suwayomi/tachidesk/manga/model/dataclass/MangaDataClass.kt

@@ -7,6 +7,7 @@ package suwayomi.tachidesk.manga.model.dataclass
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
+import eu.kanade.tachiyomi.source.model.UpdateStrategy
 import suwayomi.tachidesk.manga.impl.util.lang.trimAll
 import suwayomi.tachidesk.manga.model.table.MangaStatus
 import java.time.Instant
@@ -38,6 +39,8 @@ data class MangaDataClass(
     var lastFetchedAt: Long? = 0,
     var chaptersLastFetchedAt: Long? = 0,
 
+    var updateStrategy: UpdateStrategy = UpdateStrategy.ALWAYS_UPDATE,
+
     val freshData: Boolean = false,
     var unreadCount: Long? = null,
     var downloadCount: Long? = null,