[3.14] gh-135846: Add zstd dependency to Android build script (GH-136253) (#136491)

Adds zstd to the Android build process.
(cherry picked from commit 61dd9fdad729fe02d91c03804659f7d0c5a89276)

Co-authored-by: Emma Smith <emma@emmatyping.dev>
Co-authored-by: Malcolm Smith <smith@chaquo.com>