Update GitHub actions (#56)

Author: sobolevn

.github/workflows/build.yml

@@ -32,13 +32,13 @@ jobs:
         python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
 
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 9
           submodules: false
 
       - name: Use Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
 
@@ -63,7 +63,7 @@ jobs:
           black --check tests 2>&1
 
       - name: Upload pytest test results
-        uses: actions/upload-artifact@master
+        uses: actions/upload-artifact@v4
         with:
           name: pytest-results-${{ matrix.python-version }}
           path: junit/pytest-results-${{ matrix.python-version }}.xml