fix: make content api

pages/make/index.vue

@@ -206,7 +206,7 @@
           <!-- 文字编辑 -->
           <view v-if="activeTool === 'text'" class="section text-edit-section">
             <view class="form-item">
-              <text class="label">祝福对象</text>
+              <text class="label">祝福对象(可不填)</text>
               <input
                 class="input-box"
                 v-model="targetName"
@@ -219,7 +219,7 @@
 
             <!-- 署名 -->
             <view class="form-item">
-              <text class="label">署名</text>
+              <text class="label">署名(可不填)</text>
               <view class="input-wrapper">
                 <input
                   class="input-box"