refactor: 移除未使用的依赖并优化代码

- 移除 nuxt-swiper、tinymce 等相关未使用的依赖
- 优化频道关注接口的请求头配置
- 在频道操作中添加登录验证
- 修复样式类名中的语法错误

pages/channel/components/ChannelHeader.vue

@@ -37,7 +37,7 @@
             <div class="stats-item">
               <span class="stats-label">当前有</span>
               <span class="stats-value"><i class="el-icon-arrow-up"></i> {{ lunTanRes?.chatUserCount }}人聊天</span>
-              <span class="stats-value ml-[2px] cursor-pointer color-[#1a65ff!]" @click="handleChat">立即加入</span>
+              <span class="stats-value ml-[2px] cursor-pointer !color-[#1a65ff]" @click="handleChat">立即加入</span>
             </div>
           </div>
 
@@ -76,9 +76,17 @@
   })
 
   const handleClick = () => {
+    if (!userStore.token) {
+      ElMessage.warning('请先登录')
+      return
+    }
     navigateTo('/channel/create?channelId=' + lunTanRes.value?.channelId)
   }
   const handleFollow = () => {
+    if (!userStore.token) {
+      ElMessage.warning('请先登录')
+      return
+    }
     createChannelFollow({ channelId: lunTanRes.value!.channelId }).then((res) => {
       if (res.code === 0) {
         lunTanRes.value!.isFollow = true
@@ -87,6 +95,10 @@
     })
   }
   const handleUnfollow = () => {
+    if (!userStore.token) {
+      ElMessage.warning('请先登录')
+      return
+    }
     deleteChannelFollow({ channelId: lunTanRes.value!.channelId }).then((res) => {
       if (res.code === 0) {
         lunTanRes.value!.isFollow = false