Chore: remove fs-extra

Build/download-previous-build.js

@@ -1,8 +1,7 @@
 const { fetch } = require('undici');
 const tar = require('tar');
 const fs = require('fs');
-const fsp = fs.promises;
-const { copy } = require('fs-extra');
+const fsp = require('fs/promises');
 const path = require('path');
 const { tmpdir } = require('os');
 const { Readable } = require('stream');
@@ -72,10 +71,10 @@ const downloadPreviousBuild = task(__filename, async () => {
   await Promise.all(filesList.map(async p => {
     const src = path.join(extractedPath, 'ruleset.skk.moe-master', p);
     if (await fileExists(src)) {
-      return copy(
+      return fsp.cp(
         src,
         path.join(__dirname, '..', p),
-        { overwrite: true }
+        { force: true, recursive: true }
       );
     }
   }));