Revert "+ico"

This reverts commit 1206df59a1.

build/build.js

@@ -108,19 +108,12 @@ function generateDirectoryTree(dir, currentDepth = 0, parentFolders = []) {
                 info.tags = jsInfo.tags;
             }
         } else {
-            info.children = fs.readdirSync(dir)
-                .filter(child => !['desktop.ini', 'icon.ico'].includes(child)) // 过滤掉 desktop.ini 和 icon.ico
-                .map(child => {
-                    const childPath = path.join(dir, child);
-                    return generateDirectoryTree(childPath, currentDepth + 1, [...parentFolders, info.name]);
-                });
+            info.children = fs.readdirSync(dir).map(child => {
+                const childPath = path.join(dir, child);
+                return generateDirectoryTree(childPath, currentDepth + 1, [...parentFolders, info.name]);
+            });
         }
     } else {
-        // 如果是 desktop.ini 或 icon.ico 文件，直接返回 null
-        if (['desktop.ini', 'icon.ico'].includes(info.name)) {
-            return null;
-        }
-
         const hash = calculateSHA1(dir);
         info.hash = hash;
         info.version = hash.substring(0, 7);