feat: 支持新价格文本自定义

apps/bigmember_pc/src/views/api-doc/index.vue

@@ -722,9 +722,8 @@ function goExCode() {
               </div>
               <div class="flex flex-(row)">
                 <span class="color-label">价格：</span>
-                <span class="color-link font-bold"
-                  >￥{{ apiDetail.i_price / 100 }}/次</span
-                >
+                <span class="color-link font-bold" v-if="apiDetail.new_price">{{ apiDetail.new_price }}</span>
+                <span class="color-link font-bold" v-else>￥{{ apiDetail.i_price / 100 }}/次</span>
               </div>
             </div>