补充profile页面功能区功能

pages/mall/consumer/favorites.uvue

@@ -2,14 +2,7 @@
 <template>
 	<view class="favorites-page">
 		<view class="favorites-nav">
-			<view class="nav-left" @click="handleBack">
-				<text class="back-icon">‹</text>
-			</view>
-
-			<view v-if="!isSearchMode" class="nav-center">
-				<text class="nav-title">我的收藏</text>
-			</view>
-			<view v-else class="nav-search-panel">
+			<view class="nav-search-panel">
 				<view class="search-input-wrap">
 					<view class="search-icon">
 						<view class="search-icon-circle"></view>