[libfuzzer] Roll libFuzzer 11256fd..3e02228.

https://chromium.googlesource.com/chromium/llvm-project/llvm/lib/Fuzzer/+log/11256fd..3e02228

TBR=mmoroz@chromium.org,ochang@chromium.org
BUG=539572

Review-Url: https://codereview.chromium.org/2399283002
Cr-Commit-Position: refs/heads/master@{#423794}

DEPS

@@ -99,7 +99,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling libFuzzer
   # and whatever else without interference from each other.
-  'libfuzzer_revision': '11256fd0aa00523e65b8c4ec507150041c4bab91',
+  'libfuzzer_revision': '3e02228ebfee620dd4a2db0ee15a8084ca349183',
 }
 
 # Only these hosts are allowed for dependencies in this DEPS file.