feat: 更新文章功能和相关依赖

- 新增文章详情页面，支持根据文章 ID 加载和展示文章内容
- 添加文章卡片组件，展示推荐文章的标题、封面和阅读量
- 更新文章服务，支持获取文章列表和根据 ID 获取文章详情
- 集成腾讯云 COS SDK，支持文件上传功能
- 优化打卡功能，支持按日期加载和展示打卡记录
- 更新相关依赖，确保项目兼容性和功能完整性
- 调整样式以适应新功能的展示和交互

app/checkin/select.tsx

@@ -6,7 +6,7 @@ import { addExercise, syncCheckin } from '@/store/checkinSlice';
 import { EXERCISE_LIBRARY, getCategories, searchExercises } from '@/utils/exerciseLibrary';
 import { Ionicons } from '@expo/vector-icons';
 import * as Haptics from 'expo-haptics';
-import { useRouter } from 'expo-router';
+import { useLocalSearchParams, useRouter } from 'expo-router';
 import React, { useEffect, useMemo, useRef, useState } from 'react';
 import { Animated, FlatList, LayoutAnimation, Modal, Platform, SafeAreaView, StyleSheet, Text, TextInput, TouchableOpacity, UIManager, View } from 'react-native';
 
@@ -20,7 +20,9 @@ function formatDate(d: Date) {
 export default function SelectExerciseScreen() {
   const dispatch = useAppDispatch();
   const router = useRouter();
+  const params = useLocalSearchParams<{ date?: string }>();
   const today = useMemo(() => formatDate(new Date()), []);
+  const currentDate = (typeof params?.date === 'string' && params.date) ? params.date : today;
   const theme = (useColorScheme() ?? 'light') as 'light' | 'dark';
   const colorTokens = Colors[theme];
 
@@ -70,7 +72,7 @@ export default function SelectExerciseScreen() {
   const handleAdd = () => {
     if (!selected) return;
     dispatch(addExercise({
-      date: today,
+      date: currentDate,
       item: {
         key: selected.key,
         name: selected.name,
@@ -79,11 +81,11 @@ export default function SelectExerciseScreen() {
         reps: reps && reps > 0 ? reps : undefined,
       },
     }));
-    console.log('addExercise', today, selected.key, sets, reps);
+    console.log('addExercise', currentDate, selected.key, sets, reps);
     // 同步到后端（读取最新 store 需要在返回后由首页触发 load，或此处直接上报）
     // 简单做法：直接上报新增项（其余项由后端合并/覆盖）
     dispatch(syncCheckin({
-      date: today,
+      date: currentDate,
       items: [
         {
           key: selected.key,