fix: fix new File by only fileName (#2149)

Co-authored-by: liuyunpeng <[email protected]>

Author: LittleXianyu

android/app/src/main/java/com/microsoft/codepush/react/FileUtils.java

@@ -156,7 +156,7 @@ public static void unzipFile(File zipFile, String destination) throws IOExceptio
             byte[] buffer = new byte[WRITE_BUFFER_SIZE];
             while ((entry = zipStream.getNextEntry()) != null) {
                 String fileName = validateFileName(entry.getName(), destinationFolder);
-                File file = new File(destinationFolder, fileName);
+                File file = new File(fileName);
                 if (entry.isDirectory()) {
                     file.mkdirs();
                 } else {