Update CI configuration

Author: kislyuk

.github/workflows/ci.yml

@@ -8,8 +8,8 @@ jobs:
     strategy:
       max-parallel: 8
       matrix:
-        os: [ubuntu-20.04, ubuntu-24.04, macos-12]
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+        os: [ubuntu-20.04, ubuntu-latest, macos-13, macos-latest]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
     steps:
     - uses: actions/checkout@v4
     - uses: actions/setup-python@v5
@@ -21,15 +21,18 @@ jobs:
     - if: ${{matrix.python-version == '3.12'}}
       run: make lint
     - run: make test
-    - uses: codecov/codecov-action@v3
+    - uses: codecov/codecov-action@v5
       if: ${{matrix.python-version == '3.12' && matrix.os == 'ubuntu-24.04'}}
-  black:
-    runs-on: ubuntu-22.04
-    steps:
-    - uses: actions/checkout@v4
-    - uses: psf/black@stable
   isort:
     runs-on: ubuntu-22.04
     steps:
     - uses: actions/checkout@v4
     - uses: isort/[email protected]
+  ruff:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: astral-sh/ruff-action@v1
+      - uses: astral-sh/ruff-action@v1
+        with:
+          args: "format --check"