binder_parcel_fuzzer: format on upload

for sanity

Bug: 131861045
Test: upload
Change-Id: I5da8ee7f4314c5259ef4a2a7a3a0602fc16e2c9d
diff --git a/PREUPLOAD.cfg b/PREUPLOAD.cfg
index 4f7cdf3..3fa5430 100644
--- a/PREUPLOAD.cfg
+++ b/PREUPLOAD.cfg
@@ -5,6 +5,7 @@
 # Only turn on clang-format check for the following subfolders.
 clang_format = --commit ${PREUPLOAD_COMMIT} --style file --extensions c,h,cc,cpp
                include/input/
+               libs/binder/fuzzer/
                libs/binder/ndk/
                libs/graphicsenv/
                libs/gui/