Bumps [deps/zlib](https://github.com/madler/zlib) from `02a6049` to `a9b4c1d`.
- [Release notes](https://github.com/madler/zlib/releases)
- [Commits](02a6049eb3...a9b4c1de37
)
---
updated-dependencies:
- dependency-name: deps/zlib
dependency-type: direct:production
...
Signed-off-by: dependabot[bot] <support@github.com>