feat(app): 添加图片采集器功能并修复粘贴问题

- 集成 dexie 和 dexie-react-hooks 实现本地数据库存储
- 创建 TestPage 组件实现图片粘贴采集功能
- 修复重复粘贴问题，添加事件监听器清理机制
- 修复删除按钮触发增加的事件冒泡问题
- 为电子木鱼页面添加顶部边距样式
- 更新导航项标签为中文显示
- 添加图片网格展示和删除功能

package-lock.json

@@ -12,6 +12,8 @@
         "@testing-library/jest-dom": "^6.9.1",
         "@testing-library/react": "^16.3.1",
         "@testing-library/user-event": "^13.5.0",
+        "dexie": "^4.2.1",
+        "dexie-react-hooks": "^4.2.0",
         "react": "^19.2.3",
         "react-dom": "^19.2.3",
         "react-markdown": "^10.1.0",
@@ -6703,6 +6705,23 @@
         "url": "https://github.com/sponsors/wooorm"
       }
     },
+    "node_modules/dexie": {
+      "version": "4.2.1",
+      "resolved": "https://registry.npmmirror.com/dexie/-/dexie-4.2.1.tgz",
+      "integrity": "sha512-Ckej0NS6jxQ4Po3OrSQBFddayRhTCic2DoCAG5zacOfOVB9P2Q5Xc5uL/nVa7ZVs+HdMnvUPzLFCB/JwpB6Csg==",
+      "license": "Apache-2.0"
+    },
+    "node_modules/dexie-react-hooks": {
+      "version": "4.2.0",
+      "resolved": "https://registry.npmmirror.com/dexie-react-hooks/-/dexie-react-hooks-4.2.0.tgz",
+      "integrity": "sha512-u7KqTX9JpBQK8+tEyA9X0yMGXlSCsbm5AU64N6gjvGk/IutYDpLBInMYEAEC83s3qhIvryFS+W+sqLZUBEvePQ==",
+      "license": "Apache-2.0",
+      "peerDependencies": {
+        "@types/react": ">=16",
+        "dexie": ">=4.2.0-alpha.1 <5.0.0",
+        "react": ">=16"
+      }
+    },
     "node_modules/didyoumean": {
       "version": "1.2.2",
       "resolved": "https://registry.npmmirror.com/didyoumean/-/didyoumean-1.2.2.tgz",