🤖 Update CI actions to v3

Author: mdavezac

.github/workflows/cmake.yml

@@ -19,10 +19,10 @@ jobs:
         python-version: [3.8]
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
 
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v3
       with:
         python-version: ${{ matrix.python-version }}
 

.github/workflows/python.yml

@@ -13,9 +13,9 @@ jobs:
     name: python source distribution
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Set up Python 3.8
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v3
         with:
           python-version: 3.8
 
@@ -33,7 +33,7 @@ jobs:
       - name: run pytest
         run: pytest tests/
 
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@v3
         if: ${{ startsWith(github.ref, 'refs/tags') }}
         with:
           path: ./dist/*.tar.gz
@@ -49,9 +49,9 @@ jobs:
         python-version: [3.8]
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
-      - uses: actions/setup-python@v2
+      - uses: actions/setup-python@v3
         name: Install Python
         with:
           python-version: ${{ matrix.python-version }}
@@ -71,7 +71,7 @@ jobs:
       - name: run pytests
         run: pytest tests
 
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@v3
         if: ${{ startsWith(github.ref, 'refs/tags') }}
         with:
           path: ./dist/*.whl
@@ -84,7 +84,7 @@ jobs:
     needs: [build_wheels, from-sdist]
     steps:
       - name: Download wheels and sdist
-        uses: actions/download-artifact@v2
+        uses: actions/download-artifact@v3
 
       - name: Move wheels and source distribution to dist/
         run: |