Pin zstd build to immutable commit SHA, not just tag - #1

Open

smn wants to merge 2 commits into

pin-upstream-zstd-sha

Commits on Jun 1, 2026

Pinning build_deps.sh against the SHA of the release, not blindly trusting the tagged release as that's mutable.
smn
committed
f4a152c

Commits on Jul 14, 2026

Simplify SHA pinning per upstream review (silviucpp/ezstd#26)
smn
committed
a6f9e86