perfetto: bump zlib version Bump to match Chromium deps: this should stop the flakes on the Perfetto CI. Change-Id: Icc77c1469c5e7f7c5393a16405bed00261040ed1

diff --git a/tools/gen_android_bp b/tools/gen_android_bp
index 450acf8..32e277d 100755
--- a/tools/gen_android_bp
+++ b/tools/gen_android_bp

@@ -171,7 +171,7 @@
 cflag_allowlist = r'^-DPERFETTO.*$'
 
 # Compiler defines which are passed through to the blueprint.
-define_allowlist = r'^(GOOGLE_PROTO.*)|(ZLIB_.*)|(USE_MMAP)|(HAVE_HIDDEN)$'
+define_allowlist = r'^(GOOGLE_PROTO.*)|(ZLIB_.*)|(USE_MMAP)$'
 
 # The directory where the generated perfetto_build_flags.h will be copied into.
 buildflags_dir = 'include/perfetto/base/build_configs/android_tree'