wsga

Bump the wsga package version across all 11 version-bearing files (R `DESCRIPTION`, `NEWS.md`, the four Stata `.sthlp` files, both `.ado` files, both `.pkg` files, and `stata.toc`). Use BEFORE opening a PR that changes the R or Stata package in `acarril/wsga`. Trigger on phrases like "bump the version", "prepare a release", "release X.Y.Z", "version bump for wsga", or when a package-changing feature/bugfix branch is ready to merge and CLAUDE.md's versioning rule applies. Also use when correcting a prior bump (re-target the new version, run again). Do not skip — the R and Stata components share one unified version and any drift indicates this skill was bypassed.