Bump actions/setup-python from 2.3.2 to 3.1.0 (#27)

Author: dependabot[bot]

.github/workflows/main.yaml

@@ -18,7 +18,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - name: Setup Python
-        uses: actions/setup-python@v2.3.2
+        uses: actions/setup-python@v3.1.0
         with:
           python-version: ${{ matrix.python-version }}
           architecture: x64
@@ -51,7 +51,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - name: Setup Python
-        uses: actions/setup-python@v2.3.2
+        uses: actions/setup-python@v3.1.0
         with:
           python-version: ${{ matrix.python-version }}
           architecture: x64

.github/workflows/pypipublish.yaml

@@ -10,7 +10,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - name: Set up Python
-        uses: actions/setup-python@v2.3.2
+        uses: actions/setup-python@v3.1.0
         with:
           python-version: "3.x"
       - name: Install dependencies