升级依赖修复 npm 漏洞，禁用新版 markdownlint MD060 规则

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

.github/templates/readme_template.md

@@ -27,7 +27,7 @@ docker pull aiursoft/howtocookviewer
 docker run -d -p 5000:5000 aiursoft/howtocookviewer
 ```
 
-默认用户名密码: `admin`,`Admin@123456!`。启动后30分钟内会自动索引。
+默认用户名密码: `admin`,`Admin@123456!`。启动后 30 分钟内会自动索引。
 
 ## 如何贡献
 

.markdownlint.json

@@ -4,5 +4,6 @@
     "MD004": false,
     "MD029": false,
     "MD013": false,
-    "MD007": false
+    "MD007": false,
+    "MD060": false
 }

package.json

@@ -27,10 +27,10 @@
   },
   "homepage": "https://cook.aiursoft.com",
   "dependencies": {
-    "textlint": "^12.1.0",
+    "markdownlint-cli": "^0.48.0",
+    "textlint": "^15.7.1",
     "textlint-rule-ja-space-between-half-and-full-width": "^2.2.0",
-    "textlint-rule-zh-half-and-full-width-bracket": "^1.1.0",
-    "markdownlint-cli":"0.41.0"
+    "textlint-rule-zh-half-and-full-width-bracket": "^1.1.0"
   },
   "devDependencies": {
     "glob": "^7.2.0"