chore: 版本号更新至 2.2.31

package.json

@@ -1,7 +1,7 @@
 {
   "name": "llm-wiki",
   "private": true,
-  "version": "2.2.30",
+  "version": "2.2.31",
   "type": "module",
   "scripts": {
     "dev": "vite",

src-tauri/tauri.conf.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "QMaiWrite",
-  "version": "2.2.30",
+  "version": "2.2.31",
   "identifier": "com.qingmuai.writer",
   "build": {
     "beforeDevCommand": "npm run dev",