feat: update sitemap files and add new Baidu verification file

public/baidu_verify_codeva-M10IewskWo.html

@@ -1 +0,0 @@
-0b269badc737f31709d8089e35a50c43

public/baidu_verify_codeva-uldEo3UuMb.html

@@ -0,0 +1 @@
+538b0c38e87859dfdd9621f3f5f3d26b

public/robots.txt

@@ -1,2 +1,5 @@
 User-agent: *
 Allow: /
+
+Sitemap: https://www.zhouhaoze.com/sitemap.xml
+Sitemap: https://www.zhouhaoze.cn/sitemap-cn.xml

public/sitemap-cn.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
+  <url>
+    <loc>https://www.zhouhaoze.cn/</loc>
+  </url>
+</urlset>

public/sitemap.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
+  <url>
+    <loc>https://www.zhouhaoze.com/</loc>
+  </url>
+</urlset>