refactor(frontend): menuのdividerをnullで表現するのをやめる

packages/frontend/src/ui/_common_/common.ts

@@ -64,7 +64,7 @@ export function openInstanceMenu(ev: MouseEvent) {
 		text: i18n.ts.charts,
 		icon: 'ti ti-chart-line',
 		to: '/about#charts',
-	}, null, {
+	}, { type: 'divider' }, {
 		type: 'link',
 		text: i18n.ts.ads,
 		icon: 'ti ti-ad',
@@ -79,7 +79,7 @@ export function openInstanceMenu(ev: MouseEvent) {
 		text: i18n.ts.tools,
 		icon: 'ti ti-tool',
 		children: toolsMenuItems(),
-	}, null, (instance.impressumUrl) ? {
+	}, { type: 'divider' }, (instance.impressumUrl) ? {
 		text: i18n.ts.impressum,
 		icon: 'ti ti-file-invoice',
 		action: () => {
@@ -97,7 +97,7 @@ export function openInstanceMenu(ev: MouseEvent) {
 		action: () => {
 			window.open(instance.privacyPolicyUrl, '_blank', 'noopener');
 		},
-	} : undefined, (!instance.impressumUrl && !instance.tosUrl && !instance.privacyPolicyUrl) ? undefined : null, {
+	} : undefined, (!instance.impressumUrl && !instance.tosUrl && !instance.privacyPolicyUrl) ? undefined : { type: 'divider' }, {
 		text: i18n.ts.help,
 		icon: 'ti ti-help-circle',
 		action: () => {

packages/frontend/src/ui/deck.vue

@@ -236,7 +236,7 @@ function changeProfile(ev: MouseEvent) {
 				deckStore.set('profile', k);
 				unisonReload();
 			},
-		}))), null, {
+		}))), { type: 'divider' }, {
 			text: i18n.ts._deck.newProfile,
 			icon: 'ti ti-plus',
 			action: async () => {

packages/frontend/src/ui/deck/column.vue

@@ -104,7 +104,7 @@ function toggleActive() {
 }
 
 function getMenu() {
-	let items = [{
+	let items: MenuItem[] = [{
 		icon: 'ti ti-settings',
 		text: i18n.ts._deck.configureColumn,
 		action: async () => {
@@ -170,7 +170,7 @@ function getMenu() {
 		action: () => {
 			popRightColumn(props.column.id);
 		},
-	} : undefined, null, {
+	} : undefined, { type: 'divider' }, {
 		icon: 'ti ti-trash',
 		text: i18n.ts.remove,
 		danger: true,
@@ -180,7 +180,7 @@ function getMenu() {
 	}];
 
 	if (props.menu) {
-		items.unshift(null);
+		items.unshift({ type: 'divider' });
 		items = props.menu.concat(items);
 	}