重构：移除多人服务器组件及相关逻辑

apps/app-frontend/src/pages/Multiplayer.vue

@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { ServerIcon, UsersIcon } from '@modrinth/assets'
+import { UsersIcon } from '@modrinth/assets'
 import { defineMessages, NavTabs, useVIntl } from '@modrinth/ui'
 import { computed } from 'vue'
 import { RouterView, useRoute, useRouter } from 'vue-router'
@@ -10,49 +10,25 @@ const router = useRouter()
 
 const messages = defineMessages({
 	title: { id: 'app.multiplayer.title', defaultMessage: 'Multiplayer' },
-	serversTab: { id: 'app.multiplayer.tab.servers', defaultMessage: 'Servers' },
 	roomsTab: { id: 'app.multiplayer.tab.rooms', defaultMessage: 'Rooms' },
 })
 
-const activeTab = computed(() =>
-	route.path.startsWith('/multiplayer/rooms') ? 'rooms' : 'servers',
-)
-// 服务器详情页用固定高度布局：控制台内部滚动，命令输入框始终可见
-const isStudioMode = computed(() => route.name === 'MultiplayerServerFileStudio')
-const isFixedRender = computed(
-	() => route.name === 'MultiplayerServerDetail' || route.name === 'MultiplayerServerFileStudio',
-)
+const activeTab = computed(() => (route.path.startsWith('/multiplayer/rooms') ? 'rooms' : 'rooms'))
 const tabLinks = computed(() => [
-	{ label: formatMessage(messages.serversTab), href: '/multiplayer/servers', icon: ServerIcon },
 	{ label: formatMessage(messages.roomsTab), href: '/multiplayer/rooms', icon: UsersIcon },
 ])
 
 function handleTabClick(index: number) {
-	void router.push(tabLinks.value[index]?.href ?? '/multiplayer/servers')
+	void router.push(tabLinks.value[index]?.href ?? '/multiplayer/rooms')
 }
 </script>
 
 <template>
-	<div
-		:class="
-			isStudioMode
-				? 'flex h-full min-h-0 w-full flex-col'
-				: isFixedRender
-					? 'box-border flex h-full min-h-0 w-full flex-col gap-3 p-6'
-					: 'box-border flex min-h-full w-full flex-col gap-3 p-6'
-		"
-	>
-		<template v-if="!isStudioMode">
-			<h1 class="m-0 shrink-0 text-2xl font-semibold text-contrast">
-				{{ formatMessage(messages.title) }}
-			</h1>
-			<NavTabs
-				mode="local"
-				:active-index="activeTab === 'rooms' ? 1 : 0"
-				:links="tabLinks"
-				@tab-click="handleTabClick"
-			/>
-		</template>
+	<div class="box-border flex min-h-full w-full flex-col gap-3 p-6">
+		<h1 class="m-0 shrink-0 text-2xl font-semibold text-contrast">
+			{{ formatMessage(messages.title) }}
+		</h1>
+		<NavTabs mode="local" :active-index="0" :links="tabLinks" @tab-click="handleTabClick" />
 
 		<RouterView />
 	</div>