🐛 fix(test): skip external root doc links

tests/integration/check_doc_links.sh

@@ -63,6 +63,14 @@ check_file_link() {
         return 0
     fi
 
+    # 跳过第三方文档的根路径链接（不带协议的外部路径）
+    case "$target_path" in
+        /en/docs/*)
+            SKIPPED_LINKS=$((SKIPPED_LINKS + 1))
+            return 0
+            ;;
+    esac
+
     # 构建绝对路径
     local absolute_path
     if echo "$target_path" | grep -q "^/"; then