Upgrade zlib to 37d9855c8db5a130571971e78fde2740314cd98a

This project was upgraded with external_updater.
Usage: tools/external_updater/updater.sh update external/zlib
For more info, check https://cs.android.com/android/platform/superproject/+/main:tools/external_updater/README.md

Test: TreeHugger
Change-Id: I133260dbc2e106dcd1167029179554f77079b1bc