feat: 去除不必要的页面元素

src/components/layouts/fa-header-bar/index.vue

@@ -138,14 +138,14 @@
         </FaIconButton>
 
         <!-- 聊天按钮 -->
-        <FaIconButton
+        <!-- <FaIconButton
           v-if="shouldShowChat"
           icon="ri:message-3-line"
           class="chat-button relative"
           @click="openChat"
         >
           <div class="breathing-dot absolute top-2 right-2 size-1.5 bg-success! rounded-full"></div>
-        </FaIconButton>
+        </FaIconButton> -->
 
         <!-- 设置按钮 -->
         <div v-if="shouldShowSettings">
@@ -168,11 +168,11 @@
         </div>
 
         <!-- 主题切换按钮 -->
-        <FaIconButton
+        <!-- <FaIconButton
           v-if="shouldShowThemeToggle"
           @click="themeAnimation"
           :icon="isDark ? 'ri:sun-fill' : 'ri:moon-line'"
-        />
+        /> -->
 
         <!-- 租户切换器（全局可见，1步切换） -->
         <!-- <FaTenantSwitcher /> -->