update extractor

NullPointerException · NullPointerException · commit 5a2698e01aef · 2026-01-23T20:44:16.000+08:00
diff --git a/extractor b/extractor
@@ -1 +1 @@
-Subproject commit 27c20c7b9a4df750fa80d3fc41ee941f45ac1ef0
+Subproject commit c6ce7f4d5c261b90620df14dc3687b9828ee2d8c
