build(deps): bump actions/checkout from 4 to 5 (#195)

Author: dependabot[bot]

.github/workflows/python.yml

@@ -20,7 +20,7 @@ jobs:
       matrix:
         python-version: ['3.9']
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
@@ -39,7 +39,7 @@ jobs:
         - '3.10'
       fail-fast: false
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}