Drop 3.13 suport for now; grpcio rebuild gets ugly

.github/workflows/ci.yaml

@@ -26,7 +26,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: "3.13"
+          python-version: "3.12"
 
       - name: Run pre-commit
         uses: pre-commit/[email protected]
@@ -41,7 +41,6 @@ jobs:
           - "3.10"
           - "3.11"
           - "3.12"
-          - "3.13"
 
     steps:
       - uses: actions/checkout@v4
@@ -90,7 +89,7 @@ jobs:
       - name: Build and publish
         uses: lsst-sqre/build-and-publish-to-pypi@v2
         with:
-          python-version: "3.13"
+          python-version: "3.12"
           upload: false
 
   pypi:
@@ -117,4 +116,4 @@ jobs:
       - name: Build and publish
         uses: lsst-sqre/build-and-publish-to-pypi@v2
         with:
-          python-version: "3.13"
+          python-version: "3.12"

pyproject.toml

@@ -38,6 +38,9 @@ email="[email protected]"
 name="Adam Thornton"
 email="[email protected]"
 
+[[project.authors]]
+name="Vit Zikmund"
+
 [project.urls]
 Homepage = "https://giftless.datopian.com"
 Source = "https://github.com/datopian/giftless"