feat: 鼠标移入头像内也进行提示操作

src/components/HeaderCon.vue

@@ -6,8 +6,7 @@
     </div>
     <div class="header_right">
       <!-- <img src="" alt=""> -->
-      <img :src="img" class="portrait" v-if="img" />
-      <img src="../static/common/img-tx-big.svg" class="portrait" v-else />
+
       <a-popover>
         <template #content>
           <div v-if="!isadmin" class="portrait_btn" @mouseenter="hover($event, '1')" @mouseleave="leave($event)">
@@ -32,6 +31,8 @@
             </span>
           </div>
         </template>
+        <img :src="img" class="portrait" v-if="img" />
+        <img src="../static/common/img-tx-big.svg" class="portrait" v-else />
         <span class="tel">{{ username }}</span>
       </a-popover>
     </div>