fix: change poetry version to 1.2.1 (fixed #3)

Author: ZhuoZhuoCrayon

.github/workflows/release.yml

@@ -13,7 +13,7 @@ jobs:
         uses: JRubics/[email protected]
         with:
           python_version: "3.7"
-          poetry_version: "==1.1.15"
+          poetry_version: "==1.2.1"
           ignore_dev_requirements: "yes"
           repository_name: "bk-crypto-python-sdk"
           pypi_token: ${{ secrets.PYPI_TOKEN }}