Revert "Remove 'g' prefix from commit hash in Zig semver"

This reverts commit 02438aabe3a04ac8ca2a2e0b2501ba18885652e3.
9afe5859a3Andrew Kelley committed on 12/31/2020, 11:41:24 PMparentfbf269c
2 files changedLine totals unavailable