fix (2)

.github/workflows/release.yaml

···
             goos: windows
     steps:
       - uses: actions/checkout@v3
+      - run: echo "RELEASE_VERSION=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV
       - uses: wangyoucao577/go-release-action@v1
         with:
           github_token: ${{ secrets.PAT }}
           goos: ${{ matrix.goos }}
           goarch: ${{ matrix.goarch }}
-          ldflags: "-X main._version=${{ github.event.release.tag_name }}"
+          ldflags: "-X main._version=${{ env.RELEASE_VERSION }}"
           sha256sum: true
           md5sum: false