Drop Python 3.8, run tests on Python 3.13 (#89)

.github/workflows/python-tests.yml

@@ -23,7 +23,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
 
     steps:
     - uses: actions/checkout@v4
@@ -47,9 +47,9 @@ jobs:
     - name: Test with pytest
       run: poetry run pytest --cov=./
 
-    - name: Upload coverage data to coveralls.io
-      run: |
-        pip install coveralls
-        coveralls --service=github
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+    # - name: Upload coverage data to coveralls.io
+    #   run: |
+    #     pip install coveralls
+    #     coveralls --service=github
+    #   env:
+    #     GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

async_tkinter_loop/async_tkinter_loop.py

@@ -1,8 +1,9 @@
 import _tkinter
 import asyncio
 import tkinter as tk
+from collections.abc import Coroutine
 from functools import wraps
-from typing import Any, Callable, Coroutine
+from typing import Any, Callable
 
 from typing_extensions import ParamSpec