Add logic to only update specific categories (#520)

Makes it possible to only update specific categories.

In case a manga is in an excluded category it will be excluded even if it is also in an included category.

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

@@ -1,5 +1,7 @@
 package suwayomi.tachidesk.manga.model.dataclass
 
+import com.fasterxml.jackson.annotation.JsonValue
+
 /*
  * Copyright (C) Contributors to the Suwayomi project
  *
@@ -7,11 +9,20 @@ 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/. */
 
+enum class IncludeInUpdate(@JsonValue val value: Int) {
+    EXCLUDE(0), INCLUDE(1), UNSET(-1);
+
+    companion object {
+        fun fromValue(value: Int) = IncludeInUpdate.values().find { it.value == value } ?: UNSET
+    }
+}
+
 data class CategoryDataClass(
     val id: Int,
     val order: Int,
     val name: String,
     val default: Boolean,
     val size: Int,
+    val includeInUpdate: IncludeInUpdate,
     val meta: Map<String, String> = emptyMap()
 )