Roll buildtools/ fce87d1a3..140e4d7c4 (4 commits; 1 trivial rolls)

https://chromium.googlesource.com/chromium/src/buildtools.git/+log/fce87d1a3208..140e4d7c45ff

Created with:
  roll-dep buildtools

TBR=tsepez@chromium.org

Change-Id: I2a5574e101da8a79a30de547df849dbeb2fcea61
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/62472
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
diff --git a/DEPS b/DEPS
index cf0e01f..f0ae173 100644
--- a/DEPS
+++ b/DEPS
@@ -15,7 +15,7 @@
   'android_ndk_revision': '89e8db0cdf323af8bc24de875d7d2a43a66bf10e',
   'binutils_revision': '01aa7745b0bab64ae22600f09fd6483c60f22ebf',
   'build_revision': '381237e19ae39902f871b75666a43f5535c27dc0',
-  'buildtools_revision': 'fce87d1a3208b830194ee24b16aca7afa7916577',
+  'buildtools_revision': '140e4d7c45ffb55ce5dc4d11a0c3938363cd8257',
   'catapult_revision': '3992f656421fc13c9565c22d963fbcabb3f4ab93',
   'clang_revision': '22ecf175f4c9b28bbf33d454016e5d91b77ab998',
   'code_coverage_revision': '4a898be731b92c1a111949762d842768a3d9415d',