CI: Update actions/setup-python (v4 -> v5) (#274)

Author: elacuesta

.github/workflows/checks.yml

@@ -29,7 +29,7 @@ jobs:
     - uses: actions/checkout@v4
 
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
 

.github/workflows/publish.yml

@@ -11,7 +11,7 @@ jobs:
     - uses: actions/checkout@v4
 
     - name: Set up Python 3
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: 3
 

.github/workflows/tests.yml

@@ -18,7 +18,7 @@ jobs:
     - uses: actions/checkout@v4
 
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}