chore(release): 4.12.3 [skip ci]

## [4.12.3](https://gitlab.com/to-be-continuous/golang/compare/4.12.2...4.12.3) (2025-03-28)

### Bug Fixes

* typo in glc_major_ver ([e2cb9cfc](https://gitlab.com/to-be-continuous/golang/commit/e2cb9cfc856ca19e8518b1a748386c4b2511e588))