style(theme): 统一应用主题样式并更新组件样式变量

- 在多个页面组件中添加动态主题样式绑定
- 将硬编码的颜色值替换为CSS变量和主题配置
- 引入主题样式计算逻辑到各个页面
- 更新优惠券、地址、订单等页面的主题适配
- 替换线性渐变背景为动态主题颜色
- 移除uni_modules组件中的$set方法调用以优化性能
- 更新README中主题色管理状态为已完成

pages/order/evaluate/myEvaluate.vue

@@ -1,5 +1,5 @@
 <template>
-  <view>
+  <view :style="themeStyle">
     <view class="wrap">
       <view class="u-tabs-box">
         <u-tabs
@@ -85,8 +85,10 @@ import { onShow } from '@dcloudio/uni-app'
 import { useStore } from '@/store'
 import { getOrderList } from '@/api/order.js'
 import { getComments } from '@/api/members.js'
+import { getThemeStyle } from '@/utils/theme'
 
 const store = useStore()
+const themeStyle = computed(() => getThemeStyle(store.state.theme))
 const lightColor = computed(() => store.getters.lightColor)
 
 const list = [

pages/order/evaluate/releaseEvaluate.vue

@@ -1,5 +1,5 @@
 <template>
-  <view>
+  <view :style="themeStyle">
     <!-- 遍历出评价商品 -->
     <view>
       <view class="after-sales-goods-detail-view">
@@ -87,13 +87,15 @@
 </template>
 
 <script setup lang="ts">
-import { ref, reactive } from 'vue'
+import { ref, reactive, computed } from 'vue'
 import { onLoad } from '@dcloudio/uni-app'
 import { useStore } from '@/store'
 import { commentsMemberOrder } from '@/api/members.js'
 import { handleUploadAfterRead } from '@/utils/uploadHelper.js'
+import { getThemeStyle } from '@/utils/theme'
 
 const store = useStore()
+const themeStyle = computed(() => getThemeStyle(store.state.theme))
 
 const type = 'textarea'
 const border = false