set the publish-branch

Author: ef4

.github/workflows/publish.yml

@@ -52,7 +52,7 @@ jobs:
       - uses: pnpm/action-setup@v3
       - run: pnpm install --frozen-lockfile
       - name: npm publish
-        run: pnpm release-plan publish
+        run: pnpm release-plan publish --publish-branch=2.x
 
         env:
           GITHUB_AUTH: ${{ secrets.GITHUB_TOKEN }}