feat: ユーザーをcontextmenuからアンテナに追加できるようになど (#11206)

* feat: ユーザーをcontextmenuからアンテナに追加できるように close #11115

* MkAvatars.vue変更

* nanka iroiro

* fix MkAvatars

* ix

* fix

---------

Co-authored-by: tamaina <tamaina@hotmail.co.jp>

packages/frontend/src/pages/my-antennas/edit.vue

@@ -10,6 +10,7 @@ import * as os from '@/os';
 import { i18n } from '@/i18n';
 import { useRouter } from '@/router';
 import { definePageMetadata } from '@/scripts/page-metadata';
+import { antennasCache } from '@/cache';
 
 const router = useRouter();
 
@@ -20,6 +21,7 @@ const props = defineProps<{
 }>();
 
 function onAntennaUpdated() {
+	antennasCache.delete();
 	router.push('/my/antennas');
 }
 
@@ -27,10 +29,6 @@ os.api('antennas/show', { antennaId: props.antennaId }).then((antennaResponse) =
 	antenna = antennaResponse;
 });
 
-const headerActions = $computed(() => []);
-
-const headerTabs = $computed(() => []);
-
 definePageMetadata({
 	title: i18n.ts.manageAntennas,
 	icon: 'ti ti-antenna',