Remove alphabetical category sort option (#1781)

(cherry picked from commit 2b0c28938bfd74577d2ff0736b2cc72f4e4705cf)

# Conflicts:
#	CHANGELOG.md
#	app/src/main/java/eu/kanade/presentation/category/CategoryScreen.kt

domain/src/main/java/tachiyomi/domain/category/interactor/ReorderCategory.kt

@@ -12,10 +12,9 @@ import tachiyomi.domain.category.repository.CategoryRepository
 class ReorderCategory(
     private val categoryRepository: CategoryRepository,
 ) {
-
     private val mutex = Mutex()
 
-    suspend fun changeOrder(category: Category, newIndex: Int) = withNonCancellableContext {
+    suspend fun await(category: Category, newIndex: Int) = withNonCancellableContext {
         mutex.withLock {
             val categories = categoryRepository.getAll()
                 .filterNot(Category::isSystemCategory)
@@ -45,27 +44,6 @@ class ReorderCategory(
         }
     }
 
-    suspend fun sortAlphabetically() = withNonCancellableContext {
-        mutex.withLock {
-            val updates = categoryRepository.getAll()
-                .sortedBy { category -> category.name }
-                .mapIndexed { index, category ->
-                    CategoryUpdate(
-                        id = category.id,
-                        order = index.toLong(),
-                    )
-                }
-
-            try {
-                categoryRepository.updatePartial(updates)
-                Result.Success
-            } catch (e: Exception) {
-                logcat(LogPriority.ERROR, e)
-                Result.InternalError(e)
-            }
-        }
-    }
-
     sealed interface Result {
         data object Success : Result
         data object Unchanged : Result