Correctly change the category of a manga from the library (#560)

For a single manga the "mangaId" should be passed while "mangaIds" is empty, however, the "mangaIds" were passed as an empty array which caused an empty array of manga ids to be passed with the mutation

src/components/manga/MangaActionMenuItems.tsx

@@ -40,12 +40,19 @@ type Props =
     | (BaseProps & SingleModeProps & PropertiesNever<SelectModeProps>)
     | (BaseProps & PropertiesNever<SingleModeProps> & SelectModeProps);
 
-export const MangaActionMenuItems = ({ manga, handleSelection, selectedMangas = [], onClose, setHideMenu }: Props) => {
+export const MangaActionMenuItems = ({
+    manga,
+    handleSelection,
+    selectedMangas: passedSelectedMangas,
+    onClose,
+    setHideMenu,
+}: Props) => {
     const { t } = useTranslation();
 
     const [isCategorySelectOpen, setIsCategorySelectOpen] = useState(false);
 
     const isSingleMode = !!manga;
+    const selectedMangas = passedSelectedMangas ?? [];
 
     const getMenuItemTitle = createGetMenuItemTitle(isSingleMode, actionToTranslationKey);
     const shouldShowMenuItem = createShouldShowMenuItem(isSingleMode);
@@ -62,6 +69,7 @@ export const MangaActionMenuItems = ({ manga, handleSelection, selectedMangas =
     };
 
     const performAction = (action: MangaAction, mangas: TManga[]) => {
+        console.log('MangaActionMenuItem', manga);
         Mangas.performAction(action, manga ? [manga.id] : Mangas.getIds(mangas), {
             wasManuallyMarkedAsRead: true,
         }).catch(defaultPromiseErrorHandler(`MangaActionMenuItems:performAction(${action})`));
@@ -143,7 +151,7 @@ export const MangaActionMenuItems = ({ manga, handleSelection, selectedMangas =
                         onClose(true);
                     }}
                     mangaId={manga?.id as undefined} // either mangaId or mangaIds is undefined, however, ts is not able to infer it correctly and raises an error
-                    mangaIds={Mangas.getIds(selectedMangas)}
+                    mangaIds={(passedSelectedMangas ? Mangas.getIds(selectedMangas) : undefined) as number[]}
                 />
             )}
         </>