fix: select recommended version by semver regex

Author: Schmaetz

src/env.sh

@@ -50,7 +50,7 @@ generate_env_file() {
  if installed_from_archive; then
  version="$(cat "../${VERSION_FILE}")"
  else
- version="$(git describe --exact-match --tags HEAD)"
+ version="$(git tag | grep -E '^v[0-9]+\.[0-9]+\.[0-9]+$' | sort -V | tail -n 1)"
  fi
 
  cat <<EOF > "${ENV_FILE}"